400647264

素因数分解:

$2^5\times 3^1\times {\mathrm{4173409}}^1$

素因数の和:4173422

約数の個数: 24

約数和(自身を含む): 1051699320

約数和(自身を除く): 651052056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4173409, 8346818, 12520227, 16693636, 25040454, 33387272, 50080908, 66774544, 100161816, 133549088, 200323632, 400647264]

約数ペア:

[(1, 400647264), (2, 200323632), (3, 133549088), (4, 100161816), (6, 66774544), (8, 50080908), (12, 33387272), (16, 25040454), (24, 16693636), (32, 12520227), (48, 8346818), (96, 4173409)]