1210585049855

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1\times {\mathrm{19819}}^1$

素因数の和:20895

約数の個数: 32

約数和(自身を含む): 1484045491200

約数和(自身を除く): 273460441345

約数列:

[1, 5, 61, 271, 305, 739, 1355, 3695, 16531, 19819, 45079, 82655, 99095, 200269, 225395, 1001345, 1208959, 5370949, 6044795, 12216409, 14646241, 26854745, 61082045, 73231205, 327627889, 893420701, 1638139445, 3969131311, 4467103505, 19845656555, 242117009971, 1210585049855]

約数ペア:

[(1, 1210585049855), (5, 242117009971), (61, 19845656555), (271, 4467103505), (305, 3969131311), (739, 1638139445), (1355, 893420701), (3695, 327627889), (16531, 73231205), (19819, 61082045), (45079, 26854745), (82655, 14646241), (99095, 12216409), (200269, 6044795), (225395, 5370949), (1001345, 1208959)]