587234032

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:639

約数の個数: 120

約数和(自身を含む): 1456714800

約数和(自身を除く): 869480768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 149, 154, 176, 196, 298, 308, 392, 457, 539, 596, 616, 784, 914, 1043, 1078, 1192, 1232, 1639, 1828, 2086, 2156, 2384, 3199, 3278, 3656, 4172, 4312, 5027, 6398, 6556, 7301, 7312, 8344, 8624, 10054, 11473, 12796, 13112, 14602, 16688, 20108, 22393, 22946, 25592, 26224, 29204, 35189, 40216, 44786, 45892, 51184, 58408, 68093, 70378, 80311, 80432, 89572, 91784, 116816, 136186, 140756, 160622, 179144, 183568, 246323, 272372, 281512, 321244, 358288, 476651, 492646, 544744, 563024, 642488, 749023, 953302, 985292, 1089488, 1284976, 1498046, 1906604, 1970584, 2996092, 3336557, 3813208, 3941168, 5243161, 5992184, 6673114, 7626416, 10486322, 11984368, 13346228, 20972644, 26692456, 36702127, 41945288, 53384912, 73404254, 83890576, 146808508, 293617016, 587234032]

約数ペア:

[(1, 587234032), (2, 293617016), (4, 146808508), (7, 83890576), (8, 73404254), (11, 53384912), (14, 41945288), (16, 36702127), (22, 26692456), (28, 20972644), (44, 13346228), (49, 11984368), (56, 10486322), (77, 7626416), (88, 6673114), (98, 5992184), (112, 5243161), (149, 3941168), (154, 3813208), (176, 3336557), (196, 2996092), (298, 1970584), (308, 1906604), (392, 1498046), (457, 1284976), (539, 1089488), (596, 985292), (616, 953302), (784, 749023), (914, 642488), (1043, 563024), (1078, 544744), (1192, 492646), (1232, 476651), (1639, 358288), (1828, 321244), (2086, 281512), (2156, 272372), (2384, 246323), (3199, 183568), (3278, 179144), (3656, 160622), (4172, 140756), (4312, 136186), (5027, 116816), (6398, 91784), (6556, 89572), (7301, 80432), (7312, 80311), (8344, 70378), (8624, 68093), (10054, 58408), (11473, 51184), (12796, 45892), (13112, 44786), (14602, 40216), (16688, 35189), (20108, 29204), (22393, 26224), (22946, 25592)]