488179430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{1579}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 900979200

約数和(自身を除く): 412799770

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 719, 1438, 1579, 3158, 3595, 7190, 7895, 15790, 30917, 61834, 67897, 135794, 154585, 309170, 339485, 678970, 1135301, 2270602, 5676505, 11353010, 48817943, 97635886, 244089715, 488179430]

約数ペア:

[(1, 488179430), (2, 244089715), (5, 97635886), (10, 48817943), (43, 11353010), (86, 5676505), (215, 2270602), (430, 1135301), (719, 678970), (1438, 339485), (1579, 309170), (3158, 154585), (3595, 135794), (7190, 67897), (7895, 61834), (15790, 30917)]