24619240

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1607}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 55572480

約数和(自身を除く): 30953240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1607, 1915, 3064, 3214, 3830, 6428, 7660, 8035, 12856, 15320, 16070, 32140, 64280, 615481, 1230962, 2461924, 3077405, 4923848, 6154810, 12309620, 24619240]

約数ペア:

[(1, 24619240), (2, 12309620), (4, 6154810), (5, 4923848), (8, 3077405), (10, 2461924), (20, 1230962), (40, 615481), (383, 64280), (766, 32140), (1532, 16070), (1607, 15320), (1915, 12856), (3064, 8035), (3214, 7660), (3830, 6428)]