56602240

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 137700000

約数和(自身を除く): 81097760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1499, 1888, 2360, 2998, 3776, 4720, 5996, 7495, 7552, 9440, 11992, 14990, 18880, 23984, 29980, 37760, 47968, 59960, 88441, 95936, 119920, 176882, 191872, 239840, 353764, 442205, 479680, 707528, 884410, 959360, 1415056, 1768820, 2830112, 3537640, 5660224, 7075280, 11320448, 14150560, 28301120, 56602240]

約数ペア:

[(1, 56602240), (2, 28301120), (4, 14150560), (5, 11320448), (8, 7075280), (10, 5660224), (16, 3537640), (20, 2830112), (32, 1768820), (40, 1415056), (59, 959360), (64, 884410), (80, 707528), (118, 479680), (128, 442205), (160, 353764), (236, 239840), (295, 191872), (320, 176882), (472, 119920), (590, 95936), (640, 88441), (944, 59960), (1180, 47968), (1499, 37760), (1888, 29980), (2360, 23984), (2998, 18880), (3776, 14990), (4720, 11992), (5996, 9440), (7495, 7552)]