1330700871205

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{19120639}}^1$

素因数の和:19121124

約数の個数: 16

約数和(自身を含む): 1652023296000

約数和(自身を除く): 321322424795

約数列:

[1, 5, 31, 155, 449, 2245, 13919, 69595, 19120639, 95603195, 592739809, 2963699045, 8585166911, 42925834555, 266140174241, 1330700871205]

約数ペア:

[(1, 1330700871205), (5, 266140174241), (31, 42925834555), (155, 8585166911), (449, 2963699045), (2245, 592739809), (13919, 95603195), (69595, 19120639)]