808214568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1359

約数の個数: 128

約数和(自身を含む): 2385331200

約数和(自身を除く): 1577116632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 67, 84, 118, 134, 168, 177, 201, 236, 268, 354, 402, 413, 469, 472, 536, 708, 804, 826, 938, 1217, 1239, 1407, 1416, 1608, 1652, 1876, 2434, 2478, 2814, 3304, 3651, 3752, 3953, 4868, 4956, 5628, 7302, 7906, 8519, 9736, 9912, 11256, 11859, 14604, 15812, 17038, 23718, 25557, 27671, 29208, 31624, 34076, 47436, 51114, 55342, 68152, 71803, 81539, 83013, 94872, 102228, 110684, 143606, 163078, 166026, 204456, 215409, 221368, 244617, 287212, 326156, 332052, 430818, 489234, 502621, 570773, 574424, 652312, 664104, 861636, 978468, 1005242, 1141546, 1507863, 1712319, 1723272, 1956936, 2010484, 2283092, 3015726, 3424638, 4020968, 4566184, 4810801, 6031452, 6849276, 9621602, 12062904, 13698552, 14432403, 19243204, 28864806, 33675607, 38486408, 57729612, 67351214, 101026821, 115459224, 134702428, 202053642, 269404856, 404107284, 808214568]

約数ペア:

[(1, 808214568), (2, 404107284), (3, 269404856), (4, 202053642), (6, 134702428), (7, 115459224), (8, 101026821), (12, 67351214), (14, 57729612), (21, 38486408), (24, 33675607), (28, 28864806), (42, 19243204), (56, 14432403), (59, 13698552), (67, 12062904), (84, 9621602), (118, 6849276), (134, 6031452), (168, 4810801), (177, 4566184), (201, 4020968), (236, 3424638), (268, 3015726), (354, 2283092), (402, 2010484), (413, 1956936), (469, 1723272), (472, 1712319), (536, 1507863), (708, 1141546), (804, 1005242), (826, 978468), (938, 861636), (1217, 664104), (1239, 652312), (1407, 574424), (1416, 570773), (1608, 502621), (1652, 489234), (1876, 430818), (2434, 332052), (2478, 326156), (2814, 287212), (3304, 244617), (3651, 221368), (3752, 215409), (3953, 204456), (4868, 166026), (4956, 163078), (5628, 143606), (7302, 110684), (7906, 102228), (8519, 94872), (9736, 83013), (9912, 81539), (11256, 71803), (11859, 68152), (14604, 55342), (15812, 51114), (17038, 47436), (23718, 34076), (25557, 31624), (27671, 29208)]