10974317720

素因数分解:

$2^3\times 5^1\times {\mathrm{8893}}^1\times {\mathrm{30851}}^1$

素因数の和:39755

約数の個数: 32

約数和(自身を含む): 24695791920

約数和(自身を除く): 13721474200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 8893, 17786, 30851, 35572, 44465, 61702, 71144, 88930, 123404, 154255, 177860, 246808, 308510, 355720, 617020, 1234040, 274357943, 548715886, 1097431772, 1371789715, 2194863544, 2743579430, 5487158860, 10974317720]

約数ペア:

[(1, 10974317720), (2, 5487158860), (4, 2743579430), (5, 2194863544), (8, 1371789715), (10, 1097431772), (20, 548715886), (40, 274357943), (8893, 1234040), (17786, 617020), (30851, 355720), (35572, 308510), (44465, 246808), (61702, 177860), (71144, 154255), (88930, 123404)]