828470784

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 2312994816

約数和(自身を除く): 1484524032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 128, 137, 186, 192, 248, 254, 256, 274, 372, 381, 384, 411, 496, 508, 512, 548, 744, 762, 768, 822, 992, 1016, 1096, 1488, 1524, 1536, 1644, 1984, 2032, 2192, 2976, 3048, 3288, 3937, 3968, 4064, 4247, 4384, 5952, 6096, 6576, 7874, 7936, 8128, 8494, 8768, 11811, 11904, 12192, 12741, 13152, 15748, 15872, 16256, 16988, 17399, 17536, 23622, 23808, 24384, 25482, 26304, 31496, 32512, 33976, 34798, 35072, 47244, 47616, 48768, 50964, 52197, 52608, 62992, 65024, 67952, 69596, 70144, 94488, 97536, 101928, 104394, 105216, 125984, 135904, 139192, 188976, 195072, 203856, 208788, 210432, 251968, 271808, 278384, 377952, 407712, 417576, 503936, 539369, 543616, 556768, 755904, 815424, 835152, 1007872, 1078738, 1087232, 1113536, 1511808, 1618107, 1630848, 1670304, 2015744, 2157476, 2174464, 2227072, 3023616, 3236214, 3261696, 3340608, 4314952, 4454144, 6047232, 6472428, 6523392, 6681216, 8629904, 8908288, 12944856, 13362432, 17259808, 25889712, 26724864, 34519616, 51779424, 69039232, 103558848, 138078464, 207117696, 276156928, 414235392, 828470784]

約数ペア:

[(1, 828470784), (2, 414235392), (3, 276156928), (4, 207117696), (6, 138078464), (8, 103558848), (12, 69039232), (16, 51779424), (24, 34519616), (31, 26724864), (32, 25889712), (48, 17259808), (62, 13362432), (64, 12944856), (93, 8908288), (96, 8629904), (124, 6681216), (127, 6523392), (128, 6472428), (137, 6047232), (186, 4454144), (192, 4314952), (248, 3340608), (254, 3261696), (256, 3236214), (274, 3023616), (372, 2227072), (381, 2174464), (384, 2157476), (411, 2015744), (496, 1670304), (508, 1630848), (512, 1618107), (548, 1511808), (744, 1113536), (762, 1087232), (768, 1078738), (822, 1007872), (992, 835152), (1016, 815424), (1096, 755904), (1488, 556768), (1524, 543616), (1536, 539369), (1644, 503936), (1984, 417576), (2032, 407712), (2192, 377952), (2976, 278384), (3048, 271808), (3288, 251968), (3937, 210432), (3968, 208788), (4064, 203856), (4247, 195072), (4384, 188976), (5952, 139192), (6096, 135904), (6576, 125984), (7874, 105216), (7936, 104394), (8128, 101928), (8494, 97536), (8768, 94488), (11811, 70144), (11904, 69596), (12192, 67952), (12741, 65024), (13152, 62992), (15748, 52608), (15872, 52197), (16256, 50964), (16988, 48768), (17399, 47616), (17536, 47244), (23622, 35072), (23808, 34798), (24384, 33976), (25482, 32512), (26304, 31496)]