432840506

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 784878336

約数和(自身を除く): 352037830

約数列:

[1, 2, 7, 14, 53, 61, 73, 106, 122, 131, 146, 262, 371, 427, 511, 742, 854, 917, 1022, 1834, 3233, 3869, 4453, 6466, 6943, 7738, 7991, 8906, 9563, 13886, 15982, 19126, 22631, 27083, 31171, 45262, 48601, 54166, 55937, 62342, 66941, 97202, 111874, 133882, 236009, 423523, 472018, 506839, 583343, 847046, 1013678, 1166686, 1652063, 2964661, 3304126, 3547873, 4083401, 5929322, 7095746, 8166802, 30917179, 61834358, 216420253, 432840506]

約数ペア:

[(1, 432840506), (2, 216420253), (7, 61834358), (14, 30917179), (53, 8166802), (61, 7095746), (73, 5929322), (106, 4083401), (122, 3547873), (131, 3304126), (146, 2964661), (262, 1652063), (371, 1166686), (427, 1013678), (511, 847046), (742, 583343), (854, 506839), (917, 472018), (1022, 423523), (1834, 236009), (3233, 133882), (3869, 111874), (4453, 97202), (6466, 66941), (6943, 62342), (7738, 55937), (7991, 54166), (8906, 48601), (9563, 45262), (13886, 31171), (15982, 27083), (19126, 22631)]