413963264

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 132

約数和(自身を含む): 983370612

約数和(自身を除く): 569407348

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 176, 208, 242, 256, 257, 286, 352, 416, 484, 512, 514, 572, 704, 832, 968, 1024, 1028, 1144, 1408, 1573, 1664, 1936, 2056, 2288, 2816, 2827, 3146, 3328, 3341, 3872, 4112, 4576, 5632, 5654, 6292, 6656, 6682, 7744, 8224, 9152, 11264, 11308, 12584, 13312, 13364, 15488, 16448, 18304, 22616, 25168, 26728, 30976, 31097, 32896, 36608, 36751, 45232, 50336, 53456, 61952, 62194, 65792, 73216, 73502, 90464, 100672, 106912, 123904, 124388, 131584, 146432, 147004, 180928, 201344, 213824, 248776, 263168, 294008, 361856, 402688, 404261, 427648, 497552, 588016, 723712, 805376, 808522, 855296, 995104, 1176032, 1447424, 1610752, 1617044, 1710592, 1990208, 2352064, 2894848, 3234088, 3421184, 3980416, 4704128, 6468176, 7960832, 9408256, 12936352, 15921664, 18816512, 25872704, 31843328, 37633024, 51745408, 103490816, 206981632, 413963264]

約数ペア:

[(1, 413963264), (2, 206981632), (4, 103490816), (8, 51745408), (11, 37633024), (13, 31843328), (16, 25872704), (22, 18816512), (26, 15921664), (32, 12936352), (44, 9408256), (52, 7960832), (64, 6468176), (88, 4704128), (104, 3980416), (121, 3421184), (128, 3234088), (143, 2894848), (176, 2352064), (208, 1990208), (242, 1710592), (256, 1617044), (257, 1610752), (286, 1447424), (352, 1176032), (416, 995104), (484, 855296), (512, 808522), (514, 805376), (572, 723712), (704, 588016), (832, 497552), (968, 427648), (1024, 404261), (1028, 402688), (1144, 361856), (1408, 294008), (1573, 263168), (1664, 248776), (1936, 213824), (2056, 201344), (2288, 180928), (2816, 147004), (2827, 146432), (3146, 131584), (3328, 124388), (3341, 123904), (3872, 106912), (4112, 100672), (4576, 90464), (5632, 73502), (5654, 73216), (6292, 65792), (6656, 62194), (6682, 61952), (7744, 53456), (8224, 50336), (9152, 45232), (11264, 36751), (11308, 36608), (12584, 32896), (13312, 31097), (13364, 30976), (15488, 26728), (16448, 25168), (18304, 22616)]