15704418604

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{69821}}^1$

素因数の和:70138

約数の個数: 48

約数和(自身を含む): 32609666880

約数和(自身を除く): 16905248276

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 277, 406, 554, 812, 1108, 1939, 3878, 7756, 8033, 16066, 32132, 56231, 69821, 112462, 139642, 224924, 279284, 488747, 977494, 1954988, 2024809, 4049618, 8099236, 14173663, 19340417, 28347326, 38680834, 56694652, 77361668, 135382919, 270765838, 541531676, 560872093, 1121744186, 2243488372, 3926104651, 7852209302, 15704418604]

約数ペア:

[(1, 15704418604), (2, 7852209302), (4, 3926104651), (7, 2243488372), (14, 1121744186), (28, 560872093), (29, 541531676), (58, 270765838), (116, 135382919), (203, 77361668), (277, 56694652), (406, 38680834), (554, 28347326), (812, 19340417), (1108, 14173663), (1939, 8099236), (3878, 4049618), (7756, 2024809), (8033, 1954988), (16066, 977494), (32132, 488747), (56231, 279284), (69821, 224924), (112462, 139642)]