7993280

素因数分解:

$2^6\times 5^1\times {\mathrm{24979}}^1$

素因数の和:24996

約数の個数: 28

約数和(自身を含む): 19034760

約数和(自身を除く): 11041480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 24979, 49958, 99916, 124895, 199832, 249790, 399664, 499580, 799328, 999160, 1598656, 1998320, 3996640, 7993280]

約数ペア:

[(1, 7993280), (2, 3996640), (4, 1998320), (5, 1598656), (8, 999160), (10, 799328), (16, 499580), (20, 399664), (32, 249790), (40, 199832), (64, 124895), (80, 99916), (160, 49958), (320, 24979)]