1851592704

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 208

約数和(自身を含む): 5427291072

約数和(自身を除く): 3575698368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 134, 156, 173, 192, 201, 208, 256, 268, 312, 346, 384, 402, 416, 512, 519, 536, 624, 692, 768, 804, 832, 871, 1024, 1038, 1072, 1248, 1384, 1536, 1608, 1664, 1742, 2048, 2076, 2144, 2249, 2496, 2613, 2768, 3072, 3216, 3328, 3484, 4096, 4152, 4288, 4498, 4992, 5226, 5536, 6144, 6432, 6656, 6747, 6968, 8304, 8576, 8996, 9984, 10452, 11072, 11591, 12288, 12864, 13312, 13494, 13936, 16608, 17152, 17992, 19968, 20904, 22144, 23182, 25728, 26624, 26988, 27872, 33216, 34304, 34773, 35984, 39936, 41808, 44288, 46364, 51456, 53248, 53976, 55744, 66432, 68608, 69546, 71968, 79872, 83616, 88576, 92728, 102912, 107952, 111488, 132864, 137216, 139092, 143936, 150683, 159744, 167232, 177152, 185456, 205824, 215904, 222976, 265728, 274432, 278184, 287872, 301366, 334464, 354304, 370912, 411648, 431808, 445952, 452049, 531456, 556368, 575744, 602732, 668928, 708608, 741824, 823296, 863616, 891904, 904098, 1062912, 1112736, 1151488, 1205464, 1337856, 1483648, 1727232, 1783808, 1808196, 2125824, 2225472, 2302976, 2410928, 2675712, 2967296, 3454464, 3567616, 3616392, 4450944, 4605952, 4821856, 5351424, 5934592, 6908928, 7232784, 8901888, 9211904, 9643712, 10702848, 11869184, 13817856, 14465568, 17803776, 19287424, 23738368, 27635712, 28931136, 35607552, 38574848, 47476736, 57862272, 71215104, 77149696, 115724544, 142430208, 154299392, 231449088, 308598784, 462898176, 617197568, 925796352, 1851592704]

約数ペア:

[(1, 1851592704), (2, 925796352), (3, 617197568), (4, 462898176), (6, 308598784), (8, 231449088), (12, 154299392), (13, 142430208), (16, 115724544), (24, 77149696), (26, 71215104), (32, 57862272), (39, 47476736), (48, 38574848), (52, 35607552), (64, 28931136), (67, 27635712), (78, 23738368), (96, 19287424), (104, 17803776), (128, 14465568), (134, 13817856), (156, 11869184), (173, 10702848), (192, 9643712), (201, 9211904), (208, 8901888), (256, 7232784), (268, 6908928), (312, 5934592), (346, 5351424), (384, 4821856), (402, 4605952), (416, 4450944), (512, 3616392), (519, 3567616), (536, 3454464), (624, 2967296), (692, 2675712), (768, 2410928), (804, 2302976), (832, 2225472), (871, 2125824), (1024, 1808196), (1038, 1783808), (1072, 1727232), (1248, 1483648), (1384, 1337856), (1536, 1205464), (1608, 1151488), (1664, 1112736), (1742, 1062912), (2048, 904098), (2076, 891904), (2144, 863616), (2249, 823296), (2496, 741824), (2613, 708608), (2768, 668928), (3072, 602732), (3216, 575744), (3328, 556368), (3484, 531456), (4096, 452049), (4152, 445952), (4288, 431808), (4498, 411648), (4992, 370912), (5226, 354304), (5536, 334464), (6144, 301366), (6432, 287872), (6656, 278184), (6747, 274432), (6968, 265728), (8304, 222976), (8576, 215904), (8996, 205824), (9984, 185456), (10452, 177152), (11072, 167232), (11591, 159744), (12288, 150683), (12864, 143936), (13312, 139092), (13494, 137216), (13936, 132864), (16608, 111488), (17152, 107952), (17992, 102912), (19968, 92728), (20904, 88576), (22144, 83616), (23182, 79872), (25728, 71968), (26624, 69546), (26988, 68608), (27872, 66432), (33216, 55744), (34304, 53976), (34773, 53248), (35984, 51456), (39936, 46364), (41808, 44288)]