2173534480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{3673}}^1$

素因数の和:4268

約数の個数: 80

約数和(自身を含む): 5453244720

約数和(自身を除く): 3279710240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 569, 1040, 1138, 2276, 2845, 3673, 4552, 5690, 7346, 7397, 9104, 11380, 14692, 14794, 18365, 22760, 29384, 29588, 36730, 36985, 45520, 47749, 58768, 59176, 73460, 73970, 95498, 118352, 146920, 147940, 190996, 238745, 293840, 295880, 381992, 477490, 591760, 763984, 954980, 1909960, 2089937, 3819920, 4179874, 8359748, 10449685, 16719496, 20899370, 27169181, 33438992, 41798740, 54338362, 83597480, 108676724, 135845905, 167194960, 217353448, 271691810, 434706896, 543383620, 1086767240, 2173534480]

約数ペア:

[(1, 2173534480), (2, 1086767240), (4, 543383620), (5, 434706896), (8, 271691810), (10, 217353448), (13, 167194960), (16, 135845905), (20, 108676724), (26, 83597480), (40, 54338362), (52, 41798740), (65, 33438992), (80, 27169181), (104, 20899370), (130, 16719496), (208, 10449685), (260, 8359748), (520, 4179874), (569, 3819920), (1040, 2089937), (1138, 1909960), (2276, 954980), (2845, 763984), (3673, 591760), (4552, 477490), (5690, 381992), (7346, 295880), (7397, 293840), (9104, 238745), (11380, 190996), (14692, 147940), (14794, 146920), (18365, 118352), (22760, 95498), (29384, 73970), (29588, 73460), (36730, 59176), (36985, 58768), (45520, 47749)]