323237960

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{29819}}^1$

素因数の和:30101

約数の個数: 32

約数和(自身を含む): 729993600

約数和(自身を除く): 406755640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 10840, 29819, 59638, 119276, 149095, 238552, 298190, 596380, 1192760, 8080949, 16161898, 32323796, 40404745, 64647592, 80809490, 161618980, 323237960]

約数ペア:

[(1, 323237960), (2, 161618980), (4, 80809490), (5, 64647592), (8, 40404745), (10, 32323796), (20, 16161898), (40, 8080949), (271, 1192760), (542, 596380), (1084, 298190), (1355, 238552), (2168, 149095), (2710, 119276), (5420, 59638), (10840, 29819)]