1638014976

素因数分解:

$2^{13}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1754

約数の個数: 168

約数和(自身を含む): 5098717260

約数和(自身を除く): 3460702284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1709, 1872, 2048, 2304, 2496, 3072, 3328, 3418, 3744, 4096, 4608, 4992, 5127, 6144, 6656, 6836, 7488, 8192, 9216, 9984, 10254, 12288, 13312, 13672, 14976, 15381, 18432, 19968, 20508, 22217, 24576, 26624, 27344, 29952, 30762, 36864, 39936, 41016, 44434, 53248, 54688, 59904, 61524, 66651, 73728, 79872, 82032, 88868, 106496, 109376, 119808, 123048, 133302, 159744, 164064, 177736, 199953, 218752, 239616, 246096, 266604, 319488, 328128, 355472, 399906, 437504, 479232, 492192, 533208, 656256, 710944, 799812, 875008, 958464, 984384, 1066416, 1312512, 1421888, 1599624, 1750016, 1968768, 2132832, 2625024, 2843776, 3199248, 3500032, 3937536, 4265664, 5250048, 5687552, 6398496, 7000064, 7875072, 8531328, 10500096, 11375104, 12796992, 14000128, 15750144, 17062656, 21000192, 22750208, 25593984, 31500288, 34125312, 42000384, 45500416, 51187968, 63000576, 68250624, 91000832, 102375936, 126001152, 136501248, 182001664, 204751872, 273002496, 409503744, 546004992, 819007488, 1638014976]

約数ペア:

[(1, 1638014976), (2, 819007488), (3, 546004992), (4, 409503744), (6, 273002496), (8, 204751872), (9, 182001664), (12, 136501248), (13, 126001152), (16, 102375936), (18, 91000832), (24, 68250624), (26, 63000576), (32, 51187968), (36, 45500416), (39, 42000384), (48, 34125312), (52, 31500288), (64, 25593984), (72, 22750208), (78, 21000192), (96, 17062656), (104, 15750144), (117, 14000128), (128, 12796992), (144, 11375104), (156, 10500096), (192, 8531328), (208, 7875072), (234, 7000064), (256, 6398496), (288, 5687552), (312, 5250048), (384, 4265664), (416, 3937536), (468, 3500032), (512, 3199248), (576, 2843776), (624, 2625024), (768, 2132832), (832, 1968768), (936, 1750016), (1024, 1599624), (1152, 1421888), (1248, 1312512), (1536, 1066416), (1664, 984384), (1709, 958464), (1872, 875008), (2048, 799812), (2304, 710944), (2496, 656256), (3072, 533208), (3328, 492192), (3418, 479232), (3744, 437504), (4096, 399906), (4608, 355472), (4992, 328128), (5127, 319488), (6144, 266604), (6656, 246096), (6836, 239616), (7488, 218752), (8192, 199953), (9216, 177736), (9984, 164064), (10254, 159744), (12288, 133302), (13312, 123048), (13672, 119808), (14976, 109376), (15381, 106496), (18432, 88868), (19968, 82032), (20508, 79872), (22217, 73728), (24576, 66651), (26624, 61524), (27344, 59904), (29952, 54688), (30762, 53248), (36864, 44434), (39936, 41016)]