428609071295

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1\times {\mathrm{623699}}^1$

素因数の和:624694

約数の個数: 16

約数和(自身を含む): 518040230400

約数和(自身を除く): 89431159105

約数列:

[1, 5, 167, 823, 835, 4115, 137441, 623699, 687205, 3118495, 104157733, 513304277, 520788665, 2566521385, 85721814259, 428609071295]

約数ペア:

[(1, 428609071295), (5, 85721814259), (167, 2566521385), (823, 520788665), (835, 513304277), (4115, 104157733), (137441, 3118495), (623699, 687205)]