1279294464

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1522

約数の個数: 176

約数和(自身を含む): 3994695936

約数和(自身を除く): 2715401472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 512, 574, 656, 672, 768, 861, 896, 984, 1024, 1148, 1312, 1344, 1451, 1536, 1722, 1792, 1968, 2296, 2624, 2688, 2902, 3072, 3444, 3584, 3936, 4353, 4592, 5248, 5376, 5804, 6888, 7168, 7872, 8706, 9184, 10157, 10496, 10752, 11608, 13776, 15744, 17412, 18368, 20314, 20992, 21504, 23216, 27552, 30471, 31488, 34824, 36736, 40628, 41984, 46432, 55104, 59491, 60942, 62976, 69648, 73472, 81256, 92864, 110208, 118982, 121884, 125952, 139296, 146944, 162512, 178473, 185728, 220416, 237964, 243768, 278592, 293888, 325024, 356946, 371456, 416437, 440832, 475928, 487536, 557184, 650048, 713892, 742912, 832874, 881664, 951856, 975072, 1114368, 1249311, 1300096, 1427784, 1485824, 1665748, 1903712, 1950144, 2228736, 2498622, 2600192, 2855568, 3331496, 3807424, 3900288, 4457472, 4997244, 5200384, 5711136, 6662992, 7614848, 7800576, 9994488, 10400768, 11422272, 13325984, 15229696, 15601152, 19988976, 22844544, 26651968, 30459392, 31202304, 39977952, 45689088, 53303936, 60918784, 79955904, 91378176, 106607872, 159911808, 182756352, 213215744, 319823616, 426431488, 639647232, 1279294464]

約数ペア:

[(1, 1279294464), (2, 639647232), (3, 426431488), (4, 319823616), (6, 213215744), (7, 182756352), (8, 159911808), (12, 106607872), (14, 91378176), (16, 79955904), (21, 60918784), (24, 53303936), (28, 45689088), (32, 39977952), (41, 31202304), (42, 30459392), (48, 26651968), (56, 22844544), (64, 19988976), (82, 15601152), (84, 15229696), (96, 13325984), (112, 11422272), (123, 10400768), (128, 9994488), (164, 7800576), (168, 7614848), (192, 6662992), (224, 5711136), (246, 5200384), (256, 4997244), (287, 4457472), (328, 3900288), (336, 3807424), (384, 3331496), (448, 2855568), (492, 2600192), (512, 2498622), (574, 2228736), (656, 1950144), (672, 1903712), (768, 1665748), (861, 1485824), (896, 1427784), (984, 1300096), (1024, 1249311), (1148, 1114368), (1312, 975072), (1344, 951856), (1451, 881664), (1536, 832874), (1722, 742912), (1792, 713892), (1968, 650048), (2296, 557184), (2624, 487536), (2688, 475928), (2902, 440832), (3072, 416437), (3444, 371456), (3584, 356946), (3936, 325024), (4353, 293888), (4592, 278592), (5248, 243768), (5376, 237964), (5804, 220416), (6888, 185728), (7168, 178473), (7872, 162512), (8706, 146944), (9184, 139296), (10157, 125952), (10496, 121884), (10752, 118982), (11608, 110208), (13776, 92864), (15744, 81256), (17412, 73472), (18368, 69648), (20314, 62976), (20992, 60942), (21504, 59491), (23216, 55104), (27552, 46432), (30471, 41984), (31488, 40628), (34824, 36736)]