1497222724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{3343}}^1$

素因数の和:3520

約数の個数: 48

約数和(自身を含む): 2831431680

約数和(自身を除く): 1334208956

約数列:

[1, 2, 4, 19, 38, 71, 76, 83, 142, 166, 284, 332, 1349, 1577, 2698, 3154, 3343, 5396, 5893, 6308, 6686, 11786, 13372, 23572, 63517, 111967, 127034, 223934, 237353, 254068, 277469, 447868, 474706, 554938, 949412, 1109876, 4509707, 5271911, 9019414, 10543822, 18038828, 19700299, 21087644, 39400598, 78801196, 374305681, 748611362, 1497222724]

約数ペア:

[(1, 1497222724), (2, 748611362), (4, 374305681), (19, 78801196), (38, 39400598), (71, 21087644), (76, 19700299), (83, 18038828), (142, 10543822), (166, 9019414), (284, 5271911), (332, 4509707), (1349, 1109876), (1577, 949412), (2698, 554938), (3154, 474706), (3343, 447868), (5396, 277469), (5893, 254068), (6308, 237353), (6686, 223934), (11786, 127034), (13372, 111967), (23572, 63517)]