40310312

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7127}}^1$

素因数の和:7241

約数の個数: 32

約数和(自身を含む): 87246720

約数和(自身を除く): 46936408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 7127, 14254, 28508, 49889, 57016, 99778, 199556, 399112, 719827, 1439654, 2879308, 5038789, 5758616, 10077578, 20155156, 40310312]

約数ペア:

[(1, 40310312), (2, 20155156), (4, 10077578), (7, 5758616), (8, 5038789), (14, 2879308), (28, 1439654), (56, 719827), (101, 399112), (202, 199556), (404, 99778), (707, 57016), (808, 49889), (1414, 28508), (2828, 14254), (5656, 7127)]