324304864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{779579}}^1$

素因数の和:779602

約数の個数: 24

約数和(自身を含む): 687589560

約数和(自身を除く): 363284696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 779579, 1559158, 3118316, 6236632, 10134527, 12473264, 20269054, 24946528, 40538108, 81076216, 162152432, 324304864]

約数ペア:

[(1, 324304864), (2, 162152432), (4, 81076216), (8, 40538108), (13, 24946528), (16, 20269054), (26, 12473264), (32, 10134527), (52, 6236632), (104, 3118316), (208, 1559158), (416, 779579)]