475675840

素因数分解:

$2^6\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{1439}}^1$

素因数の和:2489

約数の個数: 56

約数和(自身を含む): 1134587520

約数和(自身を除く): 658911680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1033, 1439, 2066, 2878, 4132, 5165, 5756, 7195, 8264, 10330, 11512, 14390, 16528, 20660, 23024, 28780, 33056, 41320, 46048, 57560, 66112, 82640, 92096, 115120, 165280, 230240, 330560, 460480, 1486487, 2972974, 5945948, 7432435, 11891896, 14864870, 23783792, 29729740, 47567584, 59459480, 95135168, 118918960, 237837920, 475675840]

約数ペア:

[(1, 475675840), (2, 237837920), (4, 118918960), (5, 95135168), (8, 59459480), (10, 47567584), (16, 29729740), (20, 23783792), (32, 14864870), (40, 11891896), (64, 7432435), (80, 5945948), (160, 2972974), (320, 1486487), (1033, 460480), (1439, 330560), (2066, 230240), (2878, 165280), (4132, 115120), (5165, 92096), (5756, 82640), (7195, 66112), (8264, 57560), (10330, 46048), (11512, 41320), (14390, 33056), (16528, 28780), (20660, 23024)]