140690424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7411}}^1$

素因数の和:7540

約数の個数: 64

約数和(自身を含む): 405584640

約数和(自身を除く): 264894216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4746, 6328, 7411, 9492, 14822, 18984, 22233, 29644, 44466, 51877, 59288, 88932, 103754, 155631, 177864, 207508, 311262, 415016, 622524, 837443, 1245048, 1674886, 2512329, 3349772, 5024658, 5862101, 6699544, 10049316, 11724202, 17586303, 20098632, 23448404, 35172606, 46896808, 70345212, 140690424]

約数ペア:

[(1, 140690424), (2, 70345212), (3, 46896808), (4, 35172606), (6, 23448404), (7, 20098632), (8, 17586303), (12, 11724202), (14, 10049316), (21, 6699544), (24, 5862101), (28, 5024658), (42, 3349772), (56, 2512329), (84, 1674886), (113, 1245048), (168, 837443), (226, 622524), (339, 415016), (452, 311262), (678, 207508), (791, 177864), (904, 155631), (1356, 103754), (1582, 88932), (2373, 59288), (2712, 51877), (3164, 44466), (4746, 29644), (6328, 22233), (7411, 18984), (9492, 14822)]