9766074640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17439419}}^1$

素因数の和:17439439

約数の個数: 40

約数和(自身を含む): 25949856960

約数和(自身を除く): 16183782320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 17439419, 34878838, 69757676, 87197095, 122075933, 139515352, 174394190, 244151866, 279030704, 348788380, 488303732, 610379665, 697576760, 976607464, 1220759330, 1395153520, 1953214928, 2441518660, 4883037320, 9766074640]

約数ペア:

[(1, 9766074640), (2, 4883037320), (4, 2441518660), (5, 1953214928), (7, 1395153520), (8, 1220759330), (10, 976607464), (14, 697576760), (16, 610379665), (20, 488303732), (28, 348788380), (35, 279030704), (40, 244151866), (56, 174394190), (70, 139515352), (80, 122075933), (112, 87197095), (140, 69757676), (280, 34878838), (560, 17439419)]