57264320

素因数分解:

$2^6\times 5^1\times {\mathrm{178951}}^1$

素因数の和:178968

約数の個数: 28

約数和(自身を含む): 136361424

約数和(自身を除く): 79097104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 178951, 357902, 715804, 894755, 1431608, 1789510, 2863216, 3579020, 5726432, 7158040, 11452864, 14316080, 28632160, 57264320]

約数ペア:

[(1, 57264320), (2, 28632160), (4, 14316080), (5, 11452864), (8, 7158040), (10, 5726432), (16, 3579020), (20, 2863216), (32, 1789510), (40, 1431608), (64, 894755), (80, 715804), (160, 357902), (320, 178951)]