496491110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1\times {\mathrm{1543}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 933811200

約数和(自身を除く): 437320090

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1399, 1543, 2798, 3086, 6995, 7715, 13990, 15430, 32177, 35489, 64354, 70978, 160885, 177445, 321770, 354890, 2158657, 4317314, 10793285, 21586570, 49649111, 99298222, 248245555, 496491110]

約数ペア:

[(1, 496491110), (2, 248245555), (5, 99298222), (10, 49649111), (23, 21586570), (46, 10793285), (115, 4317314), (230, 2158657), (1399, 354890), (1543, 321770), (2798, 177445), (3086, 160885), (6995, 70978), (7715, 64354), (13990, 35489), (15430, 32177)]