28664064

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 288

約数和(自身を含む): 103017600

約数和(自身を除く): 74353536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 29, 32, 33, 36, 39, 44, 48, 52, 54, 58, 64, 66, 72, 78, 87, 88, 96, 99, 104, 108, 116, 117, 128, 132, 143, 144, 156, 174, 176, 192, 198, 208, 216, 232, 234, 256, 261, 264, 286, 288, 297, 312, 319, 348, 351, 352, 377, 384, 396, 416, 429, 432, 464, 468, 522, 528, 572, 576, 594, 624, 638, 696, 702, 704, 754, 768, 783, 792, 832, 858, 864, 928, 936, 957, 1044, 1056, 1131, 1144, 1152, 1188, 1248, 1276, 1287, 1392, 1404, 1408, 1508, 1566, 1584, 1664, 1716, 1728, 1856, 1872, 1914, 2088, 2112, 2262, 2288, 2304, 2376, 2496, 2552, 2574, 2784, 2808, 2816, 2871, 3016, 3132, 3168, 3328, 3393, 3432, 3456, 3712, 3744, 3828, 3861, 4147, 4176, 4224, 4524, 4576, 4752, 4992, 5104, 5148, 5568, 5616, 5742, 6032, 6264, 6336, 6786, 6864, 6912, 7424, 7488, 7656, 7722, 8294, 8352, 8448, 8613, 9048, 9152, 9504, 9984, 10179, 10208, 10296, 11136, 11232, 11484, 12064, 12441, 12528, 12672, 13572, 13728, 14976, 15312, 15444, 16588, 16704, 17226, 18096, 18304, 19008, 20358, 20416, 20592, 22272, 22464, 22968, 24128, 24882, 25056, 25344, 27144, 27456, 29952, 30624, 30888, 33176, 33408, 34452, 36192, 36608, 37323, 38016, 40716, 40832, 41184, 44928, 45936, 48256, 49764, 50112, 54288, 54912, 61248, 61776, 66352, 66816, 68904, 72384, 74646, 76032, 81432, 81664, 82368, 89856, 91872, 96512, 99528, 100224, 108576, 109824, 111969, 122496, 123552, 132704, 137808, 144768, 149292, 162864, 164736, 183744, 199056, 200448, 217152, 223938, 244992, 247104, 265408, 275616, 289536, 298584, 325728, 329472, 367488, 398112, 434304, 447876, 494208, 530816, 551232, 597168, 651456, 734976, 796224, 868608, 895752, 988416, 1061632, 1102464, 1194336, 1302912, 1592448, 1791504, 2204928, 2388672, 2605824, 3184896, 3583008, 4777344, 7166016, 9554688, 14332032, 28664064]

約数ペア:

[(1, 28664064), (2, 14332032), (3, 9554688), (4, 7166016), (6, 4777344), (8, 3583008), (9, 3184896), (11, 2605824), (12, 2388672), (13, 2204928), (16, 1791504), (18, 1592448), (22, 1302912), (24, 1194336), (26, 1102464), (27, 1061632), (29, 988416), (32, 895752), (33, 868608), (36, 796224), (39, 734976), (44, 651456), (48, 597168), (52, 551232), (54, 530816), (58, 494208), (64, 447876), (66, 434304), (72, 398112), (78, 367488), (87, 329472), (88, 325728), (96, 298584), (99, 289536), (104, 275616), (108, 265408), (116, 247104), (117, 244992), (128, 223938), (132, 217152), (143, 200448), (144, 199056), (156, 183744), (174, 164736), (176, 162864), (192, 149292), (198, 144768), (208, 137808), (216, 132704), (232, 123552), (234, 122496), (256, 111969), (261, 109824), (264, 108576), (286, 100224), (288, 99528), (297, 96512), (312, 91872), (319, 89856), (348, 82368), (351, 81664), (352, 81432), (377, 76032), (384, 74646), (396, 72384), (416, 68904), (429, 66816), (432, 66352), (464, 61776), (468, 61248), (522, 54912), (528, 54288), (572, 50112), (576, 49764), (594, 48256), (624, 45936), (638, 44928), (696, 41184), (702, 40832), (704, 40716), (754, 38016), (768, 37323), (783, 36608), (792, 36192), (832, 34452), (858, 33408), (864, 33176), (928, 30888), (936, 30624), (957, 29952), (1044, 27456), (1056, 27144), (1131, 25344), (1144, 25056), (1152, 24882), (1188, 24128), (1248, 22968), (1276, 22464), (1287, 22272), (1392, 20592), (1404, 20416), (1408, 20358), (1508, 19008), (1566, 18304), (1584, 18096), (1664, 17226), (1716, 16704), (1728, 16588), (1856, 15444), (1872, 15312), (1914, 14976), (2088, 13728), (2112, 13572), (2262, 12672), (2288, 12528), (2304, 12441), (2376, 12064), (2496, 11484), (2552, 11232), (2574, 11136), (2784, 10296), (2808, 10208), (2816, 10179), (2871, 9984), (3016, 9504), (3132, 9152), (3168, 9048), (3328, 8613), (3393, 8448), (3432, 8352), (3456, 8294), (3712, 7722), (3744, 7656), (3828, 7488), (3861, 7424), (4147, 6912), (4176, 6864), (4224, 6786), (4524, 6336), (4576, 6264), (4752, 6032), (4992, 5742), (5104, 5616), (5148, 5568)]