476736700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10079}}^1$

素因数の和:10147

約数の個数: 72

約数和(自身を含む): 1154926080

約数和(自身を除く): 678189380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 172, 215, 220, 275, 430, 473, 550, 860, 946, 1075, 1100, 1892, 2150, 2365, 4300, 4730, 9460, 10079, 11825, 20158, 23650, 40316, 47300, 50395, 100790, 110869, 201580, 221738, 251975, 433397, 443476, 503950, 554345, 866794, 1007900, 1108690, 1733588, 2166985, 2217380, 2771725, 4333970, 4767367, 5543450, 8667940, 9534734, 10834925, 11086900, 19069468, 21669850, 23836835, 43339700, 47673670, 95347340, 119184175, 238368350, 476736700]

約数ペア:

[(1, 476736700), (2, 238368350), (4, 119184175), (5, 95347340), (10, 47673670), (11, 43339700), (20, 23836835), (22, 21669850), (25, 19069468), (43, 11086900), (44, 10834925), (50, 9534734), (55, 8667940), (86, 5543450), (100, 4767367), (110, 4333970), (172, 2771725), (215, 2217380), (220, 2166985), (275, 1733588), (430, 1108690), (473, 1007900), (550, 866794), (860, 554345), (946, 503950), (1075, 443476), (1100, 433397), (1892, 251975), (2150, 221738), (2365, 201580), (4300, 110869), (4730, 100790), (9460, 50395), (10079, 47300), (11825, 40316), (20158, 23650)]