497789568

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 1512276480

約数和(自身を除く): 1014486912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 64, 72, 93, 96, 106, 124, 128, 144, 159, 186, 192, 212, 248, 263, 279, 288, 318, 372, 384, 424, 477, 496, 526, 558, 576, 636, 744, 789, 848, 954, 992, 1052, 1116, 1152, 1272, 1488, 1578, 1643, 1696, 1908, 1984, 2104, 2232, 2367, 2544, 2976, 3156, 3286, 3392, 3816, 3968, 4208, 4464, 4734, 4929, 5088, 5952, 6312, 6572, 6784, 7632, 8153, 8416, 8928, 9468, 9858, 10176, 11904, 12624, 13144, 13939, 14787, 15264, 16306, 16832, 17856, 18936, 19716, 20352, 24459, 25248, 26288, 27878, 29574, 30528, 32612, 33664, 35712, 37872, 39432, 41817, 48918, 50496, 52576, 55756, 59148, 61056, 65224, 73377, 75744, 78864, 83634, 97836, 100992, 105152, 111512, 118296, 125451, 130448, 146754, 151488, 157728, 167268, 195672, 210304, 223024, 236592, 250902, 260896, 293508, 302976, 315456, 334536, 391344, 432109, 446048, 473184, 501804, 521792, 587016, 630912, 669072, 782688, 864218, 892096, 946368, 1003608, 1043584, 1174032, 1296327, 1338144, 1565376, 1728436, 1784192, 1892736, 2007216, 2348064, 2592654, 2676288, 3130752, 3456872, 3888981, 4014432, 4696128, 5185308, 5352576, 6913744, 7777962, 8028864, 9392256, 10370616, 13827488, 15555924, 16057728, 20741232, 27654976, 31111848, 41482464, 55309952, 62223696, 82964928, 124447392, 165929856, 248894784, 497789568]

約数ペア:

[(1, 497789568), (2, 248894784), (3, 165929856), (4, 124447392), (6, 82964928), (8, 62223696), (9, 55309952), (12, 41482464), (16, 31111848), (18, 27654976), (24, 20741232), (31, 16057728), (32, 15555924), (36, 13827488), (48, 10370616), (53, 9392256), (62, 8028864), (64, 7777962), (72, 6913744), (93, 5352576), (96, 5185308), (106, 4696128), (124, 4014432), (128, 3888981), (144, 3456872), (159, 3130752), (186, 2676288), (192, 2592654), (212, 2348064), (248, 2007216), (263, 1892736), (279, 1784192), (288, 1728436), (318, 1565376), (372, 1338144), (384, 1296327), (424, 1174032), (477, 1043584), (496, 1003608), (526, 946368), (558, 892096), (576, 864218), (636, 782688), (744, 669072), (789, 630912), (848, 587016), (954, 521792), (992, 501804), (1052, 473184), (1116, 446048), (1152, 432109), (1272, 391344), (1488, 334536), (1578, 315456), (1643, 302976), (1696, 293508), (1908, 260896), (1984, 250902), (2104, 236592), (2232, 223024), (2367, 210304), (2544, 195672), (2976, 167268), (3156, 157728), (3286, 151488), (3392, 146754), (3816, 130448), (3968, 125451), (4208, 118296), (4464, 111512), (4734, 105152), (4929, 100992), (5088, 97836), (5952, 83634), (6312, 78864), (6572, 75744), (6784, 73377), (7632, 65224), (8153, 61056), (8416, 59148), (8928, 55756), (9468, 52576), (9858, 50496), (10176, 48918), (11904, 41817), (12624, 39432), (13144, 37872), (13939, 35712), (14787, 33664), (15264, 32612), (16306, 30528), (16832, 29574), (17856, 27878), (18936, 26288), (19716, 25248), (20352, 24459)]