from math import sqrt
from functools import reduce

def appendEs2Sequences(sequences,es):
	result=[]
	if not sequences:
		for e in es:
			result.append([e])
	else:
		for e in es:
			result+=[seq+[e] for seq in sequences]
	return result


def cartesianproduct(lists):
	return reduce(appendEs2Sequences,lists,[])

def primefactors(n):
	i = 2
	while i<=sqrt(n):
		if n%i==0:
			l = primefactors(n/i)
			l.append(i)
			return l
		i+=1
	return [n]

def factorGenerator(n):
	p = primefactors(n)
	factors={}
	for p1 in p:
		try:
			factors[p1]+=1
		except KeyError:
			factors[p1]=1
	return factors

def divisors(n):
	factors = factorGenerator(n)
	divisors=[]
	listexponents=[[k**x for x in range(0,factors[k]+1)] for k in list(factors.keys())]
	listfactors=cartesianproduct(listexponents)
	for f in listfactors:
		divisors.append(reduce(lambda x, y: x*y, f, 1))
	divisors.sort()
	return divisors

def is_square(apositiveint):
	x = apositiveint // 2
	seen = set([x])
	while x * x != apositiveint:
		x = (x + (apositiveint // x)) // 2
		if x in seen: return False
		seen.add(x)
	return True

def o2(n):
	sumsq = 0
	for factor in divisors(n):
		sumsq += factor**2
	return sumsq

def main():
	divsqsum = 0
	for i in range(1,64000000):
		if is_square(o2(i)):
			divsqsum += o2(i)
			print(o2(i))
	print(divsqsum)

main()