1223388670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{55837}}^1$

素因数の和:56164

約数の個数: 32

約数和(自身を含む): 2524771008

約数和(自身を除く): 1301382338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 4382, 10955, 21910, 55837, 111674, 279185, 390859, 558370, 781718, 1954295, 3908590, 17476981, 34953962, 87384905, 122338867, 174769810, 244677734, 611694335, 1223388670]

約数ペア:

[(1, 1223388670), (2, 611694335), (5, 244677734), (7, 174769810), (10, 122338867), (14, 87384905), (35, 34953962), (70, 17476981), (313, 3908590), (626, 1954295), (1565, 781718), (2191, 558370), (3130, 390859), (4382, 279185), (10955, 111674), (21910, 55837)]