38621120

素因数分解:

$2^6\times 5^1\times {\mathrm{120691}}^1$

素因数の和:120708

約数の個数: 28

約数和(自身を含む): 91967304

約数和(自身を除く): 53346184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 120691, 241382, 482764, 603455, 965528, 1206910, 1931056, 2413820, 3862112, 4827640, 7724224, 9655280, 19310560, 38621120]

約数ペア:

[(1, 38621120), (2, 19310560), (4, 9655280), (5, 7724224), (8, 4827640), (10, 3862112), (16, 2413820), (20, 1931056), (32, 1206910), (40, 965528), (64, 603455), (80, 482764), (160, 241382), (320, 120691)]