7157095190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{48991}}^1$

素因数の和:51092

約数の個数: 32

約数和(自身を含む): 14730522624

約数和(自身を除く): 7573427434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2087, 4174, 10435, 14609, 20870, 29218, 48991, 73045, 97982, 146090, 244955, 342937, 489910, 685874, 1714685, 3429370, 102244217, 204488434, 511221085, 715709519, 1022442170, 1431419038, 3578547595, 7157095190]

約数ペア:

[(1, 7157095190), (2, 3578547595), (5, 1431419038), (7, 1022442170), (10, 715709519), (14, 511221085), (35, 204488434), (70, 102244217), (2087, 3429370), (4174, 1714685), (10435, 685874), (14609, 489910), (20870, 342937), (29218, 244955), (48991, 146090), (73045, 97982)]