21612883968

素因数分解:

$2^{12}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{5011}}^1$

素因数の和:5060

約数の個数: 260

約数和(自身を含む): 69544276648

約数和(自身を除く): 47931392680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 512, 576, 624, 648, 702, 768, 832, 864, 936, 1024, 1053, 1152, 1248, 1296, 1404, 1536, 1664, 1728, 1872, 2048, 2106, 2304, 2496, 2592, 2808, 3072, 3328, 3456, 3744, 4096, 4212, 4608, 4992, 5011, 5184, 5616, 6144, 6656, 6912, 7488, 8424, 9216, 9984, 10022, 10368, 11232, 12288, 13312, 13824, 14976, 15033, 16848, 18432, 19968, 20044, 20736, 22464, 26624, 27648, 29952, 30066, 33696, 36864, 39936, 40088, 41472, 44928, 45099, 53248, 55296, 59904, 60132, 65143, 67392, 79872, 80176, 82944, 89856, 90198, 110592, 119808, 120264, 130286, 134784, 135297, 159744, 160352, 165888, 179712, 180396, 195429, 239616, 240528, 260572, 269568, 270594, 320704, 331776, 359424, 360792, 390858, 405891, 479232, 481056, 521144, 539136, 541188, 586287, 641408, 718848, 721584, 781716, 811782, 962112, 1042288, 1078272, 1082376, 1172574, 1282816, 1437696, 1443168, 1563432, 1623564, 1758861, 1924224, 2084576, 2156544, 2164752, 2345148, 2565632, 2886336, 3126864, 3247128, 3517722, 3848448, 4169152, 4313088, 4329504, 4690296, 5131264, 5276583, 5772672, 6253728, 6494256, 7035444, 7696896, 8338304, 8659008, 9380592, 10262528, 10553166, 11545344, 12507456, 12988512, 14070888, 15393792, 16676608, 17318016, 18761184, 20525056, 21106332, 23090688, 25014912, 25977024, 28141776, 30787584, 33353216, 34636032, 37522368, 42212664, 46181376, 50029824, 51954048, 56283552, 61575168, 66706432, 69272064, 75044736, 84425328, 92362752, 100059648, 103908096, 112567104, 133412864, 138544128, 150089472, 168850656, 184725504, 200119296, 207816192, 225134208, 266825728, 277088256, 300178944, 337701312, 400238592, 415632384, 450268416, 554176512, 600357888, 675402624, 800477184, 831264768, 900536832, 1200715776, 1350805248, 1662529536, 1801073664, 2401431552, 2701610496, 3602147328, 5403220992, 7204294656, 10806441984, 21612883968]

約数ペア:

[(1, 21612883968), (2, 10806441984), (3, 7204294656), (4, 5403220992), (6, 3602147328), (8, 2701610496), (9, 2401431552), (12, 1801073664), (13, 1662529536), (16, 1350805248), (18, 1200715776), (24, 900536832), (26, 831264768), (27, 800477184), (32, 675402624), (36, 600357888), (39, 554176512), (48, 450268416), (52, 415632384), (54, 400238592), (64, 337701312), (72, 300178944), (78, 277088256), (81, 266825728), (96, 225134208), (104, 207816192), (108, 200119296), (117, 184725504), (128, 168850656), (144, 150089472), (156, 138544128), (162, 133412864), (192, 112567104), (208, 103908096), (216, 100059648), (234, 92362752), (256, 84425328), (288, 75044736), (312, 69272064), (324, 66706432), (351, 61575168), (384, 56283552), (416, 51954048), (432, 50029824), (468, 46181376), (512, 42212664), (576, 37522368), (624, 34636032), (648, 33353216), (702, 30787584), (768, 28141776), (832, 25977024), (864, 25014912), (936, 23090688), (1024, 21106332), (1053, 20525056), (1152, 18761184), (1248, 17318016), (1296, 16676608), (1404, 15393792), (1536, 14070888), (1664, 12988512), (1728, 12507456), (1872, 11545344), (2048, 10553166), (2106, 10262528), (2304, 9380592), (2496, 8659008), (2592, 8338304), (2808, 7696896), (3072, 7035444), (3328, 6494256), (3456, 6253728), (3744, 5772672), (4096, 5276583), (4212, 5131264), (4608, 4690296), (4992, 4329504), (5011, 4313088), (5184, 4169152), (5616, 3848448), (6144, 3517722), (6656, 3247128), (6912, 3126864), (7488, 2886336), (8424, 2565632), (9216, 2345148), (9984, 2164752), (10022, 2156544), (10368, 2084576), (11232, 1924224), (12288, 1758861), (13312, 1623564), (13824, 1563432), (14976, 1443168), (15033, 1437696), (16848, 1282816), (18432, 1172574), (19968, 1082376), (20044, 1078272), (20736, 1042288), (22464, 962112), (26624, 811782), (27648, 781716), (29952, 721584), (30066, 718848), (33696, 641408), (36864, 586287), (39936, 541188), (40088, 539136), (41472, 521144), (44928, 481056), (45099, 479232), (53248, 405891), (55296, 390858), (59904, 360792), (60132, 359424), (65143, 331776), (67392, 320704), (79872, 270594), (80176, 269568), (82944, 260572), (89856, 240528), (90198, 239616), (110592, 195429), (119808, 180396), (120264, 179712), (130286, 165888), (134784, 160352), (135297, 159744)]