1628888947416

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{742069}}^1$

素因数の和:742833

約数の個数: 96

約数和(自身を含む): 4520542026000

約数和(自身を除く): 2891653078584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 709, 774, 1032, 1418, 1548, 2127, 2836, 3096, 4254, 5672, 6381, 8508, 12762, 17016, 25524, 30487, 51048, 60974, 91461, 121948, 182922, 243896, 274383, 365844, 548766, 731688, 742069, 1097532, 1484138, 2195064, 2226207, 2968276, 4452414, 5936552, 6678621, 8904828, 13357242, 17809656, 26714484, 31908967, 53428968, 63817934, 95726901, 127635868, 191453802, 255271736, 287180703, 382907604, 526126921, 574361406, 765815208, 1052253842, 1148722812, 1578380763, 2104507684, 2297445624, 3156761526, 4209015368, 4735142289, 6313523052, 9470284578, 12627046104, 18940569156, 22623457603, 37881138312, 45246915206, 67870372809, 90493830412, 135740745618, 180987660824, 203611118427, 271481491236, 407222236854, 542962982472, 814444473708, 1628888947416]

約数ペア:

[(1, 1628888947416), (2, 814444473708), (3, 542962982472), (4, 407222236854), (6, 271481491236), (8, 203611118427), (9, 180987660824), (12, 135740745618), (18, 90493830412), (24, 67870372809), (36, 45246915206), (43, 37881138312), (72, 22623457603), (86, 18940569156), (129, 12627046104), (172, 9470284578), (258, 6313523052), (344, 4735142289), (387, 4209015368), (516, 3156761526), (709, 2297445624), (774, 2104507684), (1032, 1578380763), (1418, 1148722812), (1548, 1052253842), (2127, 765815208), (2836, 574361406), (3096, 526126921), (4254, 382907604), (5672, 287180703), (6381, 255271736), (8508, 191453802), (12762, 127635868), (17016, 95726901), (25524, 63817934), (30487, 53428968), (51048, 31908967), (60974, 26714484), (91461, 17809656), (121948, 13357242), (182922, 8904828), (243896, 6678621), (274383, 5936552), (365844, 4452414), (548766, 2968276), (731688, 2226207), (742069, 2195064), (1097532, 1484138)]