82317340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14341}}^1$

素因数の和:14398

約数の個数: 48

約数和(自身を含む): 202394304

約数和(自身を除く): 120076964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 14341, 28682, 57364, 71705, 100387, 143410, 200774, 286820, 401548, 501935, 587981, 1003870, 1175962, 2007740, 2351924, 2939905, 4115867, 5879810, 8231734, 11759620, 16463468, 20579335, 41158670, 82317340]

約数ペア:

[(1, 82317340), (2, 41158670), (4, 20579335), (5, 16463468), (7, 11759620), (10, 8231734), (14, 5879810), (20, 4115867), (28, 2939905), (35, 2351924), (41, 2007740), (70, 1175962), (82, 1003870), (140, 587981), (164, 501935), (205, 401548), (287, 286820), (410, 200774), (574, 143410), (820, 100387), (1148, 71705), (1435, 57364), (2870, 28682), (5740, 14341)]