70290001160

素因数分解:

$2^3\times 5^1\times {\mathrm{1757250029}}^1$

素因数の和:1757250040

約数の個数: 16

約数和(自身を含む): 158152502700

約数和(自身を除く): 87862501540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1757250029, 3514500058, 7029000116, 8786250145, 14058000232, 17572500290, 35145000580, 70290001160]

約数ペア:

[(1, 70290001160), (2, 35145000580), (4, 17572500290), (5, 14058000232), (8, 8786250145), (10, 7029000116), (20, 3514500058), (40, 1757250029)]