1330594385080

素因数分解:

$2^3\times 5^1\times {\mathrm{68351}}^1\times {\mathrm{486677}}^1$

素因数の和:555039

約数の個数: 32

約数和(自身を含む): 2993887319040

約数和(自身を除く): 1663292933960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 68351, 136702, 273404, 341755, 486677, 546808, 683510, 973354, 1367020, 1946708, 2433385, 2734040, 3893416, 4866770, 9733540, 19467080, 33264859627, 66529719254, 133059438508, 166324298135, 266118877016, 332648596270, 665297192540, 1330594385080]

約数ペア:

[(1, 1330594385080), (2, 665297192540), (4, 332648596270), (5, 266118877016), (8, 166324298135), (10, 133059438508), (20, 66529719254), (40, 33264859627), (68351, 19467080), (136702, 9733540), (273404, 4866770), (341755, 3893416), (486677, 2734040), (546808, 2433385), (683510, 1946708), (973354, 1367020)]