1036206280

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{165001}}^1$

素因数の和:165169

約数の個数: 32

約数和(自身を含む): 2346328440

約数和(自身を除く): 1310122160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 165001, 330002, 660004, 825005, 1320008, 1650010, 3300020, 6600040, 25905157, 51810314, 103620628, 129525785, 207241256, 259051570, 518103140, 1036206280]

約数ペア:

[(1, 1036206280), (2, 518103140), (4, 259051570), (5, 207241256), (8, 129525785), (10, 103620628), (20, 51810314), (40, 25905157), (157, 6600040), (314, 3300020), (628, 1650010), (785, 1320008), (1256, 825005), (1570, 660004), (3140, 330002), (6280, 165001)]