329016710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{5741}}^1$

素因数の和:6280

約数の個数: 32

約数和(自身を含む): 647421984

約数和(自身を除く): 318405274

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 521, 1042, 2605, 5210, 5731, 5741, 11462, 11482, 28655, 28705, 57310, 57410, 63151, 126302, 315755, 631510, 2991061, 5982122, 14955305, 29910610, 32901671, 65803342, 164508355, 329016710]

約数ペア:

[(1, 329016710), (2, 164508355), (5, 65803342), (10, 32901671), (11, 29910610), (22, 14955305), (55, 5982122), (110, 2991061), (521, 631510), (1042, 315755), (2605, 126302), (5210, 63151), (5731, 57410), (5741, 57310), (11462, 28705), (11482, 28655)]