861610368048

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1\times {\mathrm{493531}}^1$

素因数の和:494562

約数の個数: 80

約数和(自身を含む): 2288314419456

約数和(自身を除く): 1426704051408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 983, 1776, 1966, 2949, 3932, 5898, 7864, 11796, 15728, 23592, 36371, 47184, 72742, 109113, 145484, 218226, 290968, 436452, 493531, 581936, 872904, 987062, 1480593, 1745808, 1974124, 2961186, 3948248, 5922372, 7896496, 11844744, 18260647, 23689488, 36521294, 54781941, 73042588, 109563882, 146085176, 219127764, 292170352, 438255528, 485140973, 876511056, 970281946, 1455422919, 1940563892, 2910845838, 3881127784, 5821691676, 7762255568, 11643383352, 17950216001, 23286766704, 35900432002, 53850648003, 71800864004, 107701296006, 143601728008, 215402592012, 287203456016, 430805184024, 861610368048]

約数ペア:

[(1, 861610368048), (2, 430805184024), (3, 287203456016), (4, 215402592012), (6, 143601728008), (8, 107701296006), (12, 71800864004), (16, 53850648003), (24, 35900432002), (37, 23286766704), (48, 17950216001), (74, 11643383352), (111, 7762255568), (148, 5821691676), (222, 3881127784), (296, 2910845838), (444, 1940563892), (592, 1455422919), (888, 970281946), (983, 876511056), (1776, 485140973), (1966, 438255528), (2949, 292170352), (3932, 219127764), (5898, 146085176), (7864, 109563882), (11796, 73042588), (15728, 54781941), (23592, 36521294), (36371, 23689488), (47184, 18260647), (72742, 11844744), (109113, 7896496), (145484, 5922372), (218226, 3948248), (290968, 2961186), (436452, 1974124), (493531, 1745808), (581936, 1480593), (872904, 987062)]