107437540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2731}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 258862464

約数和(自身を除く): 151424924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 281, 562, 1124, 1405, 1967, 2731, 2810, 3934, 5462, 5620, 7868, 9835, 10924, 13655, 19117, 19670, 27310, 38234, 39340, 54620, 76468, 95585, 191170, 382340, 767411, 1534822, 3069644, 3837055, 5371877, 7674110, 10743754, 15348220, 21487508, 26859385, 53718770, 107437540]

約数ペア:

[(1, 107437540), (2, 53718770), (4, 26859385), (5, 21487508), (7, 15348220), (10, 10743754), (14, 7674110), (20, 5371877), (28, 3837055), (35, 3069644), (70, 1534822), (140, 767411), (281, 382340), (562, 191170), (1124, 95585), (1405, 76468), (1967, 54620), (2731, 39340), (2810, 38234), (3934, 27310), (5462, 19670), (5620, 19117), (7868, 13655), (9835, 10924)]