16048280

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2657}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 36361440

約数和(自身を除く): 20313160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 2657, 3020, 5314, 6040, 10628, 13285, 21256, 26570, 53140, 106280, 401207, 802414, 1604828, 2006035, 3209656, 4012070, 8024140, 16048280]

約数ペア:

[(1, 16048280), (2, 8024140), (4, 4012070), (5, 3209656), (8, 2006035), (10, 1604828), (20, 802414), (40, 401207), (151, 106280), (302, 53140), (604, 26570), (755, 21256), (1208, 13285), (1510, 10628), (2657, 6040), (3020, 5314)]