348539720210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38713}}^1\times {\mathrm{81847}}^1$

素因数の和:120578

約数の個数: 32

約数和(自身を含む): 684431309952

約数和(自身を除く): 335891589742

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 38713, 77426, 81847, 163694, 193565, 387130, 409235, 425843, 818470, 851686, 900317, 1800634, 2129215, 4258430, 4501585, 9003170, 3168542911, 6337085822, 15842714555, 31685429110, 34853972021, 69707944042, 174269860105, 348539720210]

約数ペア:

[(1, 348539720210), (2, 174269860105), (5, 69707944042), (10, 34853972021), (11, 31685429110), (22, 15842714555), (55, 6337085822), (110, 3168542911), (38713, 9003170), (77426, 4501585), (81847, 4258430), (163694, 2129215), (193565, 1800634), (387130, 900317), (409235, 851686), (425843, 818470)]