23716280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{84701}}^1$

素因数の和:84719

約数の個数: 32

約数和(自身を含む): 60985440

約数和(自身を除く): 37269160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 84701, 169402, 338804, 423505, 592907, 677608, 847010, 1185814, 1694020, 2371628, 2964535, 3388040, 4743256, 5929070, 11858140, 23716280]

約数ペア:

[(1, 23716280), (2, 11858140), (4, 5929070), (5, 4743256), (7, 3388040), (8, 2964535), (10, 2371628), (14, 1694020), (20, 1185814), (28, 847010), (35, 677608), (40, 592907), (56, 423505), (70, 338804), (140, 169402), (280, 84701)]