1330644005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{177301}}^1$

素因数の和:177404

約数の個数: 16

約数和(自身を含む): 1702099200

約数和(自身を除く): 371455195

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 177301, 886505, 3368719, 14006779, 16843595, 70033895, 266128801, 1330644005]

約数ペア:

[(1, 1330644005), (5, 266128801), (19, 70033895), (79, 16843595), (95, 14006779), (395, 3368719), (1501, 886505), (7505, 177301)]