56404160

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9277}}^1$

素因数の和:9313

約数の個数: 56

約数和(自身を含む): 141396720

約数和(自身を除く): 84992560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 9277, 18554, 37108, 46385, 74216, 92770, 148432, 176263, 185540, 296864, 352526, 371080, 593728, 705052, 742160, 881315, 1410104, 1484320, 1762630, 2820208, 2968640, 3525260, 5640416, 7050520, 11280832, 14101040, 28202080, 56404160]

約数ペア:

[(1, 56404160), (2, 28202080), (4, 14101040), (5, 11280832), (8, 7050520), (10, 5640416), (16, 3525260), (19, 2968640), (20, 2820208), (32, 1762630), (38, 1484320), (40, 1410104), (64, 881315), (76, 742160), (80, 705052), (95, 593728), (152, 371080), (160, 352526), (190, 296864), (304, 185540), (320, 176263), (380, 148432), (608, 92770), (760, 74216), (1216, 46385), (1520, 37108), (3040, 18554), (6080, 9277)]