2808479232

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:481

約数の個数: 240

約数和(自身を含む): 8811811008

約数和(自身を除く): 6003331776

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, 173, 192, 208, 234, 256, 271, 288, 312, 346, 384, 416, 468, 512, 519, 542, 576, 624, 692, 768, 813, 832, 936, 1038, 1084, 1152, 1248, 1384, 1536, 1557, 1626, 1664, 1872, 2076, 2168, 2249, 2304, 2439, 2496, 2768, 3114, 3252, 3328, 3523, 3744, 4152, 4336, 4498, 4608, 4878, 4992, 5536, 6228, 6504, 6656, 6747, 7046, 7488, 8304, 8672, 8996, 9756, 9984, 10569, 11072, 12456, 13008, 13494, 14092, 14976, 16608, 17344, 17992, 19512, 19968, 20241, 21138, 22144, 24912, 26016, 26988, 28184, 29952, 31707, 33216, 34688, 35984, 39024, 40482, 42276, 44288, 46883, 49824, 52032, 53976, 56368, 59904, 63414, 66432, 69376, 71968, 78048, 80964, 84552, 88576, 93766, 99648, 104064, 107952, 112736, 126828, 132864, 138752, 140649, 143936, 156096, 161928, 169104, 187532, 199296, 208128, 215904, 225472, 253656, 265728, 281298, 287872, 312192, 323856, 338208, 375064, 398592, 416256, 421947, 431808, 450944, 507312, 562596, 575744, 609479, 624384, 647712, 676416, 750128, 797184, 843894, 863616, 901888, 1014624, 1125192, 1151488, 1218958, 1248768, 1295424, 1352832, 1500256, 1687788, 1727232, 1803776, 1828437, 2029248, 2250384, 2437916, 2590848, 2705664, 3000512, 3375576, 3454464, 3656874, 4058496, 4500768, 4875832, 5181696, 5411328, 5485311, 6001024, 6751152, 7313748, 8116992, 9001536, 9751664, 10363392, 10970622, 12002048, 13502304, 14627496, 16233984, 18003072, 19503328, 21941244, 24004096, 27004608, 29254992, 36006144, 39006656, 43882488, 54009216, 58509984, 72012288, 78013312, 87764976, 108018432, 117019968, 156026624, 175529952, 216036864, 234039936, 312053248, 351059904, 468079872, 702119808, 936159744, 1404239616, 2808479232]

約数ペア:

[(1, 2808479232), (2, 1404239616), (3, 936159744), (4, 702119808), (6, 468079872), (8, 351059904), (9, 312053248), (12, 234039936), (13, 216036864), (16, 175529952), (18, 156026624), (24, 117019968), (26, 108018432), (32, 87764976), (36, 78013312), (39, 72012288), (48, 58509984), (52, 54009216), (64, 43882488), (72, 39006656), (78, 36006144), (96, 29254992), (104, 27004608), (117, 24004096), (128, 21941244), (144, 19503328), (156, 18003072), (173, 16233984), (192, 14627496), (208, 13502304), (234, 12002048), (256, 10970622), (271, 10363392), (288, 9751664), (312, 9001536), (346, 8116992), (384, 7313748), (416, 6751152), (468, 6001024), (512, 5485311), (519, 5411328), (542, 5181696), (576, 4875832), (624, 4500768), (692, 4058496), (768, 3656874), (813, 3454464), (832, 3375576), (936, 3000512), (1038, 2705664), (1084, 2590848), (1152, 2437916), (1248, 2250384), (1384, 2029248), (1536, 1828437), (1557, 1803776), (1626, 1727232), (1664, 1687788), (1872, 1500256), (2076, 1352832), (2168, 1295424), (2249, 1248768), (2304, 1218958), (2439, 1151488), (2496, 1125192), (2768, 1014624), (3114, 901888), (3252, 863616), (3328, 843894), (3523, 797184), (3744, 750128), (4152, 676416), (4336, 647712), (4498, 624384), (4608, 609479), (4878, 575744), (4992, 562596), (5536, 507312), (6228, 450944), (6504, 431808), (6656, 421947), (6747, 416256), (7046, 398592), (7488, 375064), (8304, 338208), (8672, 323856), (8996, 312192), (9756, 287872), (9984, 281298), (10569, 265728), (11072, 253656), (12456, 225472), (13008, 215904), (13494, 208128), (14092, 199296), (14976, 187532), (16608, 169104), (17344, 161928), (17992, 156096), (19512, 143936), (19968, 140649), (20241, 138752), (21138, 132864), (22144, 126828), (24912, 112736), (26016, 107952), (26988, 104064), (28184, 99648), (29952, 93766), (31707, 88576), (33216, 84552), (34688, 80964), (35984, 78048), (39024, 71968), (40482, 69376), (42276, 66432), (44288, 63414), (46883, 59904), (49824, 56368), (52032, 53976)]