320749872

素因数分解:

$2^4\times 3^1\times {\mathrm{6682289}}^1$

素因数の和:6682300

約数の個数: 20

約数和(自身を含む): 828603960

約数和(自身を除く): 507854088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6682289, 13364578, 20046867, 26729156, 40093734, 53458312, 80187468, 106916624, 160374936, 320749872]

約数ペア:

[(1, 320749872), (2, 160374936), (3, 106916624), (4, 80187468), (6, 53458312), (8, 40093734), (12, 26729156), (16, 20046867), (24, 13364578), (48, 6682289)]