313616021615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4229}}^1\times {\mathrm{16069}}^1$

素因数の和:20387

約数の個数: 32

約数和(自身を含む): 411119452800

約数和(自身を除く): 97503431185

約数列:

[1, 5, 13, 65, 71, 355, 923, 4229, 4615, 16069, 21145, 54977, 80345, 208897, 274885, 300259, 1044485, 1140899, 1501295, 3903367, 5704495, 14831687, 19516835, 67955801, 74158435, 339779005, 883425413, 4417127065, 4824861871, 24124309355, 62723204323, 313616021615]

約数ペア:

[(1, 313616021615), (5, 62723204323), (13, 24124309355), (65, 4824861871), (71, 4417127065), (355, 883425413), (923, 339779005), (4229, 74158435), (4615, 67955801), (16069, 19516835), (21145, 14831687), (54977, 5704495), (80345, 3903367), (208897, 1501295), (274885, 1140899), (300259, 1044485)]