1036727240

素因数分解:

$2^3\times 5^1\times {\mathrm{5081}}^1\times {\mathrm{5101}}^1$

素因数の和:10193

約数の個数: 32

約数和(自身を含む): 2333552760

約数和(自身を除く): 1296825520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5081, 5101, 10162, 10202, 20324, 20404, 25405, 25505, 40648, 40808, 50810, 51010, 101620, 102020, 203240, 204040, 25918181, 51836362, 103672724, 129590905, 207345448, 259181810, 518363620, 1036727240]

約数ペア:

[(1, 1036727240), (2, 518363620), (4, 259181810), (5, 207345448), (8, 129590905), (10, 103672724), (20, 51836362), (40, 25918181), (5081, 204040), (5101, 203240), (10162, 102020), (10202, 101620), (20324, 51010), (20404, 50810), (25405, 40808), (25505, 40648)]