28766658816

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2200

約数の個数: 432

約数和(自身を含む): 101519495168

約数和(自身を除く): 72752836352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 243, 248, 252, 256, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 486, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 768, 837, 864, 868, 896, 972, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1674, 1701, 1728, 1736, 1792, 1944, 1953, 1984, 2016, 2131, 2232, 2268, 2304, 2511, 2592, 2604, 2688, 2976, 3024, 3348, 3402, 3456, 3472, 3888, 3906, 3968, 4032, 4262, 4464, 4536, 5022, 5184, 5208, 5376, 5859, 5952, 6048, 6393, 6696, 6804, 6912, 6944, 7533, 7776, 7812, 7936, 8064, 8524, 8928, 9072, 10044, 10368, 10416, 11718, 11904, 12096, 12786, 13392, 13608, 13888, 14917, 15066, 15552, 15624, 16128, 17048, 17577, 17856, 18144, 19179, 20088, 20736, 20832, 23436, 23808, 24192, 25572, 26784, 27216, 27776, 29834, 30132, 31104, 31248, 34096, 35154, 35712, 36288, 38358, 40176, 41664, 44751, 46872, 48384, 51144, 52731, 53568, 54432, 55552, 57537, 59668, 60264, 62208, 62496, 66061, 68192, 70308, 71424, 72576, 76716, 80352, 83328, 89502, 93744, 102288, 105462, 107136, 108864, 115074, 119336, 120528, 124992, 132122, 134253, 136384, 140616, 145152, 153432, 160704, 166656, 172611, 179004, 187488, 198183, 204576, 210924, 214272, 217728, 230148, 238672, 241056, 249984, 264244, 268506, 272768, 281232, 306864, 321408, 345222, 358008, 374976, 396366, 402759, 409152, 421848, 435456, 460296, 462427, 477344, 482112, 499968, 517833, 528488, 537012, 545536, 562464, 594549, 613728, 642816, 690444, 716016, 749952, 792732, 805518, 818304, 843696, 920592, 924854, 954688, 964224, 1035666, 1056976, 1074024, 1124928, 1189098, 1208277, 1227456, 1380888, 1387281, 1432032, 1499904, 1585464, 1611036, 1636608, 1687392, 1783647, 1841184, 1849708, 1909376, 1928448, 2071332, 2113952, 2148048, 2249856, 2378196, 2416554, 2454912, 2761776, 2774562, 2864064, 3170928, 3222072, 3374784, 3567294, 3624831, 3682368, 3699416, 3818752, 4142664, 4161843, 4227904, 4296096, 4499712, 4756392, 4833108, 4909824, 5350941, 5523552, 5549124, 5728128, 6341856, 6444144, 6749568, 7134588, 7249662, 7364736, 7398832, 8285328, 8323686, 8455808, 8592192, 9512784, 9666216, 10701882, 11047104, 11098248, 11456256, 12485529, 12683712, 12888288, 13499136, 14269176, 14499324, 14729472, 14797664, 16052823, 16570656, 16647372, 16911616, 17184384, 19025568, 19332432, 21403764, 22094208, 22196496, 24971058, 25367424, 25776576, 28538352, 28998648, 29595328, 32105646, 33141312, 33294744, 34368768, 37456587, 38051136, 38664864, 42807528, 44188416, 44392992, 49942116, 50734848, 51553152, 57076704, 57997296, 59190656, 64211292, 66282624, 66589488, 74913174, 76102272, 77329728, 85615056, 88785984, 99884232, 103106304, 112369761, 114153408, 115994592, 118381312, 128422584, 132565248, 133178976, 149826348, 152204544, 154659456, 171230112, 177571968, 199768464, 224739522, 228306816, 231989184, 256845168, 266357952, 299652696, 309318912, 342460224, 355143936, 399536928, 449479044, 456613632, 463978368, 513690336, 532715904, 599305392, 684920448, 799073856, 898958088, 927956736, 1027380672, 1065431808, 1198610784, 1369840896, 1598147712, 1797916176, 2054761344, 2397221568, 3196295424, 3595832352, 4109522688, 4794443136, 7191664704, 9588886272, 14383329408, 28766658816]

約数ペア:

[(1, 28766658816), (2, 14383329408), (3, 9588886272), (4, 7191664704), (6, 4794443136), (7, 4109522688), (8, 3595832352), (9, 3196295424), (12, 2397221568), (14, 2054761344), (16, 1797916176), (18, 1598147712), (21, 1369840896), (24, 1198610784), (27, 1065431808), (28, 1027380672), (31, 927956736), (32, 898958088), (36, 799073856), (42, 684920448), (48, 599305392), (54, 532715904), (56, 513690336), (62, 463978368), (63, 456613632), (64, 449479044), (72, 399536928), (81, 355143936), (84, 342460224), (93, 309318912), (96, 299652696), (108, 266357952), (112, 256845168), (124, 231989184), (126, 228306816), (128, 224739522), (144, 199768464), (162, 177571968), (168, 171230112), (186, 154659456), (189, 152204544), (192, 149826348), (216, 133178976), (217, 132565248), (224, 128422584), (243, 118381312), (248, 115994592), (252, 114153408), (256, 112369761), (279, 103106304), (288, 99884232), (324, 88785984), (336, 85615056), (372, 77329728), (378, 76102272), (384, 74913174), (432, 66589488), (434, 66282624), (448, 64211292), (486, 59190656), (496, 57997296), (504, 57076704), (558, 51553152), (567, 50734848), (576, 49942116), (648, 44392992), (651, 44188416), (672, 42807528), (744, 38664864), (756, 38051136), (768, 37456587), (837, 34368768), (864, 33294744), (868, 33141312), (896, 32105646), (972, 29595328), (992, 28998648), (1008, 28538352), (1116, 25776576), (1134, 25367424), (1152, 24971058), (1296, 22196496), (1302, 22094208), (1344, 21403764), (1488, 19332432), (1512, 19025568), (1674, 17184384), (1701, 16911616), (1728, 16647372), (1736, 16570656), (1792, 16052823), (1944, 14797664), (1953, 14729472), (1984, 14499324), (2016, 14269176), (2131, 13499136), (2232, 12888288), (2268, 12683712), (2304, 12485529), (2511, 11456256), (2592, 11098248), (2604, 11047104), (2688, 10701882), (2976, 9666216), (3024, 9512784), (3348, 8592192), (3402, 8455808), (3456, 8323686), (3472, 8285328), (3888, 7398832), (3906, 7364736), (3968, 7249662), (4032, 7134588), (4262, 6749568), (4464, 6444144), (4536, 6341856), (5022, 5728128), (5184, 5549124), (5208, 5523552), (5376, 5350941), (5859, 4909824), (5952, 4833108), (6048, 4756392), (6393, 4499712), (6696, 4296096), (6804, 4227904), (6912, 4161843), (6944, 4142664), (7533, 3818752), (7776, 3699416), (7812, 3682368), (7936, 3624831), (8064, 3567294), (8524, 3374784), (8928, 3222072), (9072, 3170928), (10044, 2864064), (10368, 2774562), (10416, 2761776), (11718, 2454912), (11904, 2416554), (12096, 2378196), (12786, 2249856), (13392, 2148048), (13608, 2113952), (13888, 2071332), (14917, 1928448), (15066, 1909376), (15552, 1849708), (15624, 1841184), (16128, 1783647), (17048, 1687392), (17577, 1636608), (17856, 1611036), (18144, 1585464), (19179, 1499904), (20088, 1432032), (20736, 1387281), (20832, 1380888), (23436, 1227456), (23808, 1208277), (24192, 1189098), (25572, 1124928), (26784, 1074024), (27216, 1056976), (27776, 1035666), (29834, 964224), (30132, 954688), (31104, 924854), (31248, 920592), (34096, 843696), (35154, 818304), (35712, 805518), (36288, 792732), (38358, 749952), (40176, 716016), (41664, 690444), (44751, 642816), (46872, 613728), (48384, 594549), (51144, 562464), (52731, 545536), (53568, 537012), (54432, 528488), (55552, 517833), (57537, 499968), (59668, 482112), (60264, 477344), (62208, 462427), (62496, 460296), (66061, 435456), (68192, 421848), (70308, 409152), (71424, 402759), (72576, 396366), (76716, 374976), (80352, 358008), (83328, 345222), (89502, 321408), (93744, 306864), (102288, 281232), (105462, 272768), (107136, 268506), (108864, 264244), (115074, 249984), (119336, 241056), (120528, 238672), (124992, 230148), (132122, 217728), (134253, 214272), (136384, 210924), (140616, 204576), (145152, 198183), (153432, 187488), (160704, 179004), (166656, 172611)]