12232048120

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1876081}}^1$

素因数の和:1876255

約数の個数: 32

約数和(自身を含む): 27690970320

約数和(自身を除く): 15458922200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 1304, 1630, 3260, 6520, 1876081, 3752162, 7504324, 9380405, 15008648, 18760810, 37521620, 75043240, 305801203, 611602406, 1223204812, 1529006015, 2446409624, 3058012030, 6116024060, 12232048120]

約数ペア:

[(1, 12232048120), (2, 6116024060), (4, 3058012030), (5, 2446409624), (8, 1529006015), (10, 1223204812), (20, 611602406), (40, 305801203), (163, 75043240), (326, 37521620), (652, 18760810), (815, 15008648), (1304, 9380405), (1630, 7504324), (3260, 3752162), (6520, 1876081)]