88609120

素因数分解:

$2^5\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1279}}^1$

素因数の和:1727

約数の個数: 48

約数和(自身を含む): 209986560

約数和(自身を除く): 121377440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 433, 866, 1279, 1732, 2165, 2558, 3464, 4330, 5116, 6395, 6928, 8660, 10232, 12790, 13856, 17320, 20464, 25580, 34640, 40928, 51160, 69280, 102320, 204640, 553807, 1107614, 2215228, 2769035, 4430456, 5538070, 8860912, 11076140, 17721824, 22152280, 44304560, 88609120]

約数ペア:

[(1, 88609120), (2, 44304560), (4, 22152280), (5, 17721824), (8, 11076140), (10, 8860912), (16, 5538070), (20, 4430456), (32, 2769035), (40, 2215228), (80, 1107614), (160, 553807), (433, 204640), (866, 102320), (1279, 69280), (1732, 51160), (2165, 40928), (2558, 34640), (3464, 25580), (4330, 20464), (5116, 17320), (6395, 13856), (6928, 12790), (8660, 10232)]