348540610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{11779}}^1$

素因数の和:12066

約数の個数: 32

約数和(自身を含む): 687009600

約数和(自身を除く): 338468990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2690, 2959, 5918, 11779, 14795, 23558, 29590, 58895, 117790, 129569, 259138, 647845, 1295690, 3168551, 6337102, 15842755, 31685510, 34854061, 69708122, 174270305, 348540610]

約数ペア:

[(1, 348540610), (2, 174270305), (5, 69708122), (10, 34854061), (11, 31685510), (22, 15842755), (55, 6337102), (110, 3168551), (269, 1295690), (538, 647845), (1345, 259138), (2690, 129569), (2959, 117790), (5918, 58895), (11779, 29590), (14795, 23558)]