320848464

素因数分解:

$2^4\times 3^1\times {\mathrm{6684343}}^1$

素因数の和:6684354

約数の個数: 20

約数和(自身を含む): 828858656

約数和(自身を除く): 508010192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6684343, 13368686, 20053029, 26737372, 40106058, 53474744, 80212116, 106949488, 160424232, 320848464]

約数ペア:

[(1, 320848464), (2, 160424232), (3, 106949488), (4, 80212116), (6, 53474744), (8, 40106058), (12, 26737372), (16, 20053029), (24, 13368686), (48, 6684343)]