10940320

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 26140968

約数和(自身を除く): 15200648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 677, 808, 1010, 1354, 1616, 2020, 2708, 3232, 3385, 4040, 5416, 6770, 8080, 10832, 13540, 16160, 21664, 27080, 54160, 68377, 108320, 136754, 273508, 341885, 547016, 683770, 1094032, 1367540, 2188064, 2735080, 5470160, 10940320]

約数ペア:

[(1, 10940320), (2, 5470160), (4, 2735080), (5, 2188064), (8, 1367540), (10, 1094032), (16, 683770), (20, 547016), (32, 341885), (40, 273508), (80, 136754), (101, 108320), (160, 68377), (202, 54160), (404, 27080), (505, 21664), (677, 16160), (808, 13540), (1010, 10832), (1354, 8080), (1616, 6770), (2020, 5416), (2708, 4040), (3232, 3385)]