63085640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 151806960

約数和(自身を除く): 88721320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 170, 226, 340, 452, 565, 680, 821, 904, 1130, 1642, 1921, 2260, 3284, 3842, 4105, 4520, 6568, 7684, 8210, 9605, 13957, 15368, 16420, 19210, 27914, 32840, 38420, 55828, 69785, 76840, 92773, 111656, 139570, 185546, 279140, 371092, 463865, 558280, 742184, 927730, 1577141, 1855460, 3154282, 3710920, 6308564, 7885705, 12617128, 15771410, 31542820, 63085640]

約数ペア:

[(1, 63085640), (2, 31542820), (4, 15771410), (5, 12617128), (8, 7885705), (10, 6308564), (17, 3710920), (20, 3154282), (34, 1855460), (40, 1577141), (68, 927730), (85, 742184), (113, 558280), (136, 463865), (170, 371092), (226, 279140), (340, 185546), (452, 139570), (565, 111656), (680, 92773), (821, 76840), (904, 69785), (1130, 55828), (1642, 38420), (1921, 32840), (2260, 27914), (3284, 19210), (3842, 16420), (4105, 15368), (4520, 13957), (6568, 9605), (7684, 8210)]