140775432

素因数分解:

$2^3\times 3^1\times 7^5\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 411768000

約数和(自身を除く): 270992568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 349, 392, 588, 686, 698, 1029, 1047, 1176, 1372, 1396, 2058, 2094, 2401, 2443, 2744, 2792, 4116, 4188, 4802, 4886, 7203, 7329, 8232, 8376, 9604, 9772, 14406, 14658, 16807, 17101, 19208, 19544, 28812, 29316, 33614, 34202, 50421, 51303, 57624, 58632, 67228, 68404, 100842, 102606, 119707, 134456, 136808, 201684, 205212, 239414, 359121, 403368, 410424, 478828, 718242, 837949, 957656, 1436484, 1675898, 2513847, 2872968, 3351796, 5027694, 5865643, 6703592, 10055388, 11731286, 17596929, 20110776, 23462572, 35193858, 46925144, 70387716, 140775432]

約数ペア:

[(1, 140775432), (2, 70387716), (3, 46925144), (4, 35193858), (6, 23462572), (7, 20110776), (8, 17596929), (12, 11731286), (14, 10055388), (21, 6703592), (24, 5865643), (28, 5027694), (42, 3351796), (49, 2872968), (56, 2513847), (84, 1675898), (98, 1436484), (147, 957656), (168, 837949), (196, 718242), (294, 478828), (343, 410424), (349, 403368), (392, 359121), (588, 239414), (686, 205212), (698, 201684), (1029, 136808), (1047, 134456), (1176, 119707), (1372, 102606), (1396, 100842), (2058, 68404), (2094, 67228), (2401, 58632), (2443, 57624), (2744, 51303), (2792, 50421), (4116, 34202), (4188, 33614), (4802, 29316), (4886, 28812), (7203, 19544), (7329, 19208), (8232, 17101), (8376, 16807), (9604, 14658), (9772, 14406)]