320825004

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{338423}}^1$

素因数の和:338509

約数の個数: 24

約数和(自身を含む): 758069760

約数和(自身を除く): 437244756

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 338423, 676846, 1015269, 1353692, 2030538, 4061076, 26735417, 53470834, 80206251, 106941668, 160412502, 320825004]

約数ペア:

[(1, 320825004), (2, 160412502), (3, 106941668), (4, 80206251), (6, 53470834), (12, 26735417), (79, 4061076), (158, 2030538), (237, 1353692), (316, 1015269), (474, 676846), (948, 338423)]