22034702960

素因数分解:

$2^4\times 5^1\times {\mathrm{4057}}^1\times {\mathrm{67891}}^1$

素因数の和:71961

約数の個数: 40

約数和(自身を含む): 51244066896

約数和(自身を除く): 29209363936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4057, 8114, 16228, 20285, 32456, 40570, 64912, 67891, 81140, 135782, 162280, 271564, 324560, 339455, 543128, 678910, 1086256, 1357820, 2715640, 5431280, 275433787, 550867574, 1101735148, 1377168935, 2203470296, 2754337870, 4406940592, 5508675740, 11017351480, 22034702960]

約数ペア:

[(1, 22034702960), (2, 11017351480), (4, 5508675740), (5, 4406940592), (8, 2754337870), (10, 2203470296), (16, 1377168935), (20, 1101735148), (40, 550867574), (80, 275433787), (4057, 5431280), (8114, 2715640), (16228, 1357820), (20285, 1086256), (32456, 678910), (40570, 543128), (64912, 339455), (67891, 324560), (81140, 271564), (135782, 162280)]