1490961601

素因数分解:

${\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1\times {\mathrm{523}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 1556280000

約数和(自身を除く): 65318399

約数列:

[1, 29, 197, 499, 523, 5713, 14471, 15167, 98303, 103031, 260977, 2850787, 2987899, 7568333, 51412469, 1490961601]

約数ペア:

[(1, 1490961601), (29, 51412469), (197, 7568333), (499, 2987899), (523, 2850787), (5713, 260977), (14471, 103031), (15167, 98303)]