922602040

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{154799}}^1$

素因数の和:154959

約数の個数: 32

約数和(自身を含む): 2089800000

約数和(自身を除く): 1167197960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 154799, 309598, 619196, 773995, 1238392, 1547990, 3095980, 6191960, 23065051, 46130102, 92260204, 115325255, 184520408, 230650510, 461301020, 922602040]

約数ペア:

[(1, 922602040), (2, 461301020), (4, 230650510), (5, 184520408), (8, 115325255), (10, 92260204), (20, 46130102), (40, 23065051), (149, 6191960), (298, 3095980), (596, 1547990), (745, 1238392), (1192, 773995), (1490, 619196), (2980, 309598), (5960, 154799)]