826005348

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{20359}}^1$

素因数の和:20406

約数の個数: 108

約数和(自身を含む): 2534575680

約数和(自身を除く): 1708570332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 4508, 5796, 6762, 10143, 13524, 20286, 20359, 40572, 40718, 61077, 81436, 122154, 142513, 183231, 244308, 285026, 366462, 427539, 468257, 570052, 732924, 855078, 936514, 997591, 1282617, 1404771, 1710156, 1873028, 1995182, 2565234, 2809542, 2992773, 3277799, 3990364, 4214313, 5130468, 5619084, 5985546, 6555598, 8428626, 8978319, 9833397, 11971092, 13111196, 16857252, 17956638, 19666794, 22944593, 29500191, 35913276, 39333588, 45889186, 59000382, 68833779, 91778372, 118000764, 137667558, 206501337, 275335116, 413002674, 826005348]

約数ペア:

[(1, 826005348), (2, 413002674), (3, 275335116), (4, 206501337), (6, 137667558), (7, 118000764), (9, 91778372), (12, 68833779), (14, 59000382), (18, 45889186), (21, 39333588), (23, 35913276), (28, 29500191), (36, 22944593), (42, 19666794), (46, 17956638), (49, 16857252), (63, 13111196), (69, 11971092), (84, 9833397), (92, 8978319), (98, 8428626), (126, 6555598), (138, 5985546), (147, 5619084), (161, 5130468), (196, 4214313), (207, 3990364), (252, 3277799), (276, 2992773), (294, 2809542), (322, 2565234), (414, 1995182), (441, 1873028), (483, 1710156), (588, 1404771), (644, 1282617), (828, 997591), (882, 936514), (966, 855078), (1127, 732924), (1449, 570052), (1764, 468257), (1932, 427539), (2254, 366462), (2898, 285026), (3381, 244308), (4508, 183231), (5796, 142513), (6762, 122154), (10143, 81436), (13524, 61077), (20286, 40718), (20359, 40572)]