28858368

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 97493760

約数和(自身を除く): 68635392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 64, 66, 77, 84, 88, 96, 112, 122, 128, 132, 154, 168, 176, 183, 192, 224, 231, 244, 256, 264, 308, 336, 352, 366, 384, 427, 448, 462, 488, 512, 528, 616, 671, 672, 704, 732, 768, 854, 896, 924, 976, 1024, 1056, 1232, 1281, 1342, 1344, 1408, 1464, 1536, 1708, 1792, 1848, 1952, 2013, 2048, 2112, 2464, 2562, 2684, 2688, 2816, 2928, 3072, 3416, 3584, 3696, 3904, 4026, 4224, 4697, 4928, 5124, 5368, 5376, 5632, 5856, 6144, 6832, 7168, 7392, 7808, 8052, 8448, 9394, 9856, 10248, 10736, 10752, 11264, 11712, 13664, 14091, 14336, 14784, 15616, 16104, 16896, 18788, 19712, 20496, 21472, 21504, 22528, 23424, 27328, 28182, 29568, 31232, 32208, 33792, 37576, 39424, 40992, 42944, 43008, 46848, 54656, 56364, 59136, 62464, 64416, 67584, 75152, 78848, 81984, 85888, 93696, 109312, 112728, 118272, 124928, 128832, 150304, 157696, 163968, 171776, 187392, 218624, 225456, 236544, 257664, 300608, 327936, 343552, 374784, 437248, 450912, 473088, 515328, 601216, 655872, 687104, 874496, 901824, 1030656, 1202432, 1311744, 1374208, 1803648, 2061312, 2404864, 2623488, 3607296, 4122624, 4809728, 7214592, 9619456, 14429184, 28858368]

約数ペア:

[(1, 28858368), (2, 14429184), (3, 9619456), (4, 7214592), (6, 4809728), (7, 4122624), (8, 3607296), (11, 2623488), (12, 2404864), (14, 2061312), (16, 1803648), (21, 1374208), (22, 1311744), (24, 1202432), (28, 1030656), (32, 901824), (33, 874496), (42, 687104), (44, 655872), (48, 601216), (56, 515328), (61, 473088), (64, 450912), (66, 437248), (77, 374784), (84, 343552), (88, 327936), (96, 300608), (112, 257664), (122, 236544), (128, 225456), (132, 218624), (154, 187392), (168, 171776), (176, 163968), (183, 157696), (192, 150304), (224, 128832), (231, 124928), (244, 118272), (256, 112728), (264, 109312), (308, 93696), (336, 85888), (352, 81984), (366, 78848), (384, 75152), (427, 67584), (448, 64416), (462, 62464), (488, 59136), (512, 56364), (528, 54656), (616, 46848), (671, 43008), (672, 42944), (704, 40992), (732, 39424), (768, 37576), (854, 33792), (896, 32208), (924, 31232), (976, 29568), (1024, 28182), (1056, 27328), (1232, 23424), (1281, 22528), (1342, 21504), (1344, 21472), (1408, 20496), (1464, 19712), (1536, 18788), (1708, 16896), (1792, 16104), (1848, 15616), (1952, 14784), (2013, 14336), (2048, 14091), (2112, 13664), (2464, 11712), (2562, 11264), (2684, 10752), (2688, 10736), (2816, 10248), (2928, 9856), (3072, 9394), (3416, 8448), (3584, 8052), (3696, 7808), (3904, 7392), (4026, 7168), (4224, 6832), (4697, 6144), (4928, 5856), (5124, 5632), (5368, 5376)]