123087048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1019}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 352512000

約数和(自身を除く): 229424952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 719, 1019, 1438, 2038, 2157, 2876, 3057, 4076, 4314, 5033, 5752, 6114, 7133, 8152, 8628, 10066, 12228, 14266, 15099, 17256, 20132, 21399, 24456, 28532, 30198, 40264, 42798, 57064, 60396, 85596, 120792, 171192, 732661, 1465322, 2197983, 2930644, 4395966, 5128627, 5861288, 8791932, 10257254, 15385881, 17583864, 20514508, 30771762, 41029016, 61543524, 123087048]

約数ペア:

[(1, 123087048), (2, 61543524), (3, 41029016), (4, 30771762), (6, 20514508), (7, 17583864), (8, 15385881), (12, 10257254), (14, 8791932), (21, 5861288), (24, 5128627), (28, 4395966), (42, 2930644), (56, 2197983), (84, 1465322), (168, 732661), (719, 171192), (1019, 120792), (1438, 85596), (2038, 60396), (2157, 57064), (2876, 42798), (3057, 40264), (4076, 30198), (4314, 28532), (5033, 24456), (5752, 21399), (6114, 20132), (7133, 17256), (8152, 15099), (8628, 14266), (10066, 12228)]