311935404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{5171}}^1$

素因数の和:5646

約数の個数: 48

約数和(自身を含む): 795908736

約数和(自身を除く): 483973332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 457, 914, 1371, 1828, 2742, 5027, 5171, 5484, 10054, 10342, 15081, 15513, 20108, 20684, 30162, 31026, 56881, 60324, 62052, 113762, 170643, 227524, 341286, 682572, 2363147, 4726294, 7089441, 9452588, 14178882, 25994617, 28357764, 51989234, 77983851, 103978468, 155967702, 311935404]

約数ペア:

[(1, 311935404), (2, 155967702), (3, 103978468), (4, 77983851), (6, 51989234), (11, 28357764), (12, 25994617), (22, 14178882), (33, 9452588), (44, 7089441), (66, 4726294), (132, 2363147), (457, 682572), (914, 341286), (1371, 227524), (1828, 170643), (2742, 113762), (5027, 62052), (5171, 60324), (5484, 56881), (10054, 31026), (10342, 30162), (15081, 20684), (15513, 20108)]