40700570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 76826880

約数和(自身を除く): 36126310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 569, 622, 1138, 1555, 2845, 3110, 5690, 7153, 13087, 14306, 26174, 35765, 65435, 71530, 130870, 176959, 353918, 884795, 1769590, 4070057, 8140114, 20350285, 40700570]

約数ペア:

[(1, 40700570), (2, 20350285), (5, 8140114), (10, 4070057), (23, 1769590), (46, 884795), (115, 353918), (230, 176959), (311, 130870), (569, 71530), (622, 65435), (1138, 35765), (1555, 26174), (2845, 14306), (3110, 13087), (5690, 7153)]