828335872

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 2159592288

約数和(自身を除く): 1331256416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 37, 52, 56, 62, 64, 74, 91, 104, 112, 124, 128, 148, 182, 208, 217, 224, 248, 256, 259, 296, 364, 403, 416, 434, 448, 481, 496, 518, 592, 728, 806, 832, 868, 896, 961, 962, 992, 1036, 1147, 1184, 1456, 1612, 1664, 1736, 1792, 1922, 1924, 1984, 2072, 2294, 2368, 2821, 2912, 3224, 3328, 3367, 3472, 3844, 3848, 3968, 4144, 4588, 4736, 5642, 5824, 6448, 6727, 6734, 6944, 7688, 7696, 7936, 8029, 8288, 9176, 9472, 11284, 11648, 12493, 12896, 13454, 13468, 13888, 14911, 15376, 15392, 16058, 16576, 18352, 22568, 23296, 24986, 25792, 26908, 26936, 27776, 29822, 30752, 30784, 32116, 33152, 35557, 36704, 45136, 49972, 51584, 53816, 53872, 55552, 59644, 61504, 61568, 64232, 66304, 71114, 73408, 87451, 90272, 99944, 103168, 104377, 107632, 107744, 119288, 123008, 123136, 128464, 142228, 146816, 174902, 180544, 199888, 208754, 215264, 215488, 238576, 246016, 248899, 256928, 284456, 293632, 349804, 361088, 399776, 417508, 430528, 430976, 462241, 477152, 497798, 513856, 568912, 699608, 722176, 799552, 835016, 861056, 861952, 924482, 954304, 995596, 1027712, 1137824, 1399216, 1599104, 1670032, 1722112, 1848964, 1908608, 1991192, 2055424, 2275648, 2798432, 3198208, 3235687, 3340064, 3697928, 3817216, 3982384, 4551296, 5596864, 6471374, 6680128, 7395856, 7964768, 9102592, 11193728, 12942748, 13360256, 14791712, 15929536, 22387456, 25885496, 26720512, 29583424, 31859072, 51770992, 59166848, 63718144, 103541984, 118333696, 207083968, 414167936, 828335872]

約数ペア:

[(1, 828335872), (2, 414167936), (4, 207083968), (7, 118333696), (8, 103541984), (13, 63718144), (14, 59166848), (16, 51770992), (26, 31859072), (28, 29583424), (31, 26720512), (32, 25885496), (37, 22387456), (52, 15929536), (56, 14791712), (62, 13360256), (64, 12942748), (74, 11193728), (91, 9102592), (104, 7964768), (112, 7395856), (124, 6680128), (128, 6471374), (148, 5596864), (182, 4551296), (208, 3982384), (217, 3817216), (224, 3697928), (248, 3340064), (256, 3235687), (259, 3198208), (296, 2798432), (364, 2275648), (403, 2055424), (416, 1991192), (434, 1908608), (448, 1848964), (481, 1722112), (496, 1670032), (518, 1599104), (592, 1399216), (728, 1137824), (806, 1027712), (832, 995596), (868, 954304), (896, 924482), (961, 861952), (962, 861056), (992, 835016), (1036, 799552), (1147, 722176), (1184, 699608), (1456, 568912), (1612, 513856), (1664, 497798), (1736, 477152), (1792, 462241), (1922, 430976), (1924, 430528), (1984, 417508), (2072, 399776), (2294, 361088), (2368, 349804), (2821, 293632), (2912, 284456), (3224, 256928), (3328, 248899), (3367, 246016), (3472, 238576), (3844, 215488), (3848, 215264), (3968, 208754), (4144, 199888), (4588, 180544), (4736, 174902), (5642, 146816), (5824, 142228), (6448, 128464), (6727, 123136), (6734, 123008), (6944, 119288), (7688, 107744), (7696, 107632), (7936, 104377), (8029, 103168), (8288, 99944), (9176, 90272), (9472, 87451), (11284, 73408), (11648, 71114), (12493, 66304), (12896, 64232), (13454, 61568), (13468, 61504), (13888, 59644), (14911, 55552), (15376, 53872), (15392, 53816), (16058, 51584), (16576, 49972), (18352, 45136), (22568, 36704), (23296, 35557), (24986, 33152), (25792, 32116), (26908, 30784), (26936, 30752), (27776, 29822)]