8510960

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:761

約数の個数: 40

約数和(自身を含む): 19927296

約数和(自身を除く): 11416336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 557, 764, 955, 1114, 1528, 1910, 2228, 2785, 3056, 3820, 4456, 5570, 7640, 8912, 11140, 15280, 22280, 44560, 106387, 212774, 425548, 531935, 851096, 1063870, 1702192, 2127740, 4255480, 8510960]

約数ペア:

[(1, 8510960), (2, 4255480), (4, 2127740), (5, 1702192), (8, 1063870), (10, 851096), (16, 531935), (20, 425548), (40, 212774), (80, 106387), (191, 44560), (382, 22280), (557, 15280), (764, 11140), (955, 8912), (1114, 7640), (1528, 5570), (1910, 4456), (2228, 3820), (2785, 3056)]