811933896

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{1117}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 2099335680

約数和(自身を除く): 1287401784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 977, 1117, 1954, 2234, 2931, 3351, 3908, 4468, 5862, 6702, 7816, 8936, 11724, 13404, 23448, 26808, 30287, 34627, 60574, 69254, 90861, 103881, 121148, 138508, 181722, 207762, 242296, 277016, 363444, 415524, 726888, 831048, 1091309, 2182618, 3273927, 4365236, 6547854, 8730472, 13095708, 26191416, 33830579, 67661158, 101491737, 135322316, 202983474, 270644632, 405966948, 811933896]

約数ペア:

[(1, 811933896), (2, 405966948), (3, 270644632), (4, 202983474), (6, 135322316), (8, 101491737), (12, 67661158), (24, 33830579), (31, 26191416), (62, 13095708), (93, 8730472), (124, 6547854), (186, 4365236), (248, 3273927), (372, 2182618), (744, 1091309), (977, 831048), (1117, 726888), (1954, 415524), (2234, 363444), (2931, 277016), (3351, 242296), (3908, 207762), (4468, 181722), (5862, 138508), (6702, 121148), (7816, 103881), (8936, 90861), (11724, 69254), (13404, 60574), (23448, 34627), (26808, 30287)]