492768906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{971}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 1157815296

約数和(自身を除く): 665046390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 281, 301, 562, 602, 843, 903, 971, 1686, 1806, 1942, 1967, 2913, 3934, 5826, 5901, 6797, 11802, 12083, 13594, 20391, 24166, 36249, 40782, 41753, 72498, 83506, 84581, 125259, 169162, 250518, 253743, 272851, 292271, 507486, 545702, 584542, 818553, 876813, 1637106, 1753626, 1909957, 3819914, 5729871, 11459742, 11732593, 23465186, 35197779, 70395558, 82128151, 164256302, 246384453, 492768906]

約数ペア:

[(1, 492768906), (2, 246384453), (3, 164256302), (6, 82128151), (7, 70395558), (14, 35197779), (21, 23465186), (42, 11732593), (43, 11459742), (86, 5729871), (129, 3819914), (258, 1909957), (281, 1753626), (301, 1637106), (562, 876813), (602, 818553), (843, 584542), (903, 545702), (971, 507486), (1686, 292271), (1806, 272851), (1942, 253743), (1967, 250518), (2913, 169162), (3934, 125259), (5826, 84581), (5901, 83506), (6797, 72498), (11802, 41753), (12083, 40782), (13594, 36249), (20391, 24166)]