4486017560

素因数分解:

$2^3\times 5^1\times {\mathrm{2309}}^1\times {\mathrm{48571}}^1$

素因数の和:50891

約数の個数: 32

約数和(自身を含む): 10098118800

約数和(自身を除く): 5612101240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2309, 4618, 9236, 11545, 18472, 23090, 46180, 48571, 92360, 97142, 194284, 242855, 388568, 485710, 971420, 1942840, 112150439, 224300878, 448601756, 560752195, 897203512, 1121504390, 2243008780, 4486017560]

約数ペア:

[(1, 4486017560), (2, 2243008780), (4, 1121504390), (5, 897203512), (8, 560752195), (10, 448601756), (20, 224300878), (40, 112150439), (2309, 1942840), (4618, 971420), (9236, 485710), (11545, 388568), (18472, 242855), (23090, 194284), (46180, 97142), (48571, 92360)]