18665809344

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:474

約数の個数: 672

約数和(自身を含む): 71039370240

約数和(自身を除く): 52373560896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 54, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 108, 112, 117, 126, 138, 144, 156, 161, 168, 169, 182, 184, 189, 192, 207, 208, 216, 224, 234, 252, 273, 276, 288, 299, 312, 322, 336, 338, 351, 364, 368, 378, 397, 414, 416, 432, 448, 468, 483, 504, 507, 546, 552, 576, 598, 621, 624, 644, 672, 676, 702, 728, 736, 756, 794, 819, 828, 832, 864, 897, 936, 966, 1008, 1014, 1092, 1104, 1183, 1191, 1196, 1242, 1248, 1288, 1344, 1352, 1404, 1449, 1456, 1472, 1512, 1521, 1588, 1638, 1656, 1728, 1794, 1872, 1932, 2016, 2028, 2093, 2184, 2208, 2366, 2382, 2392, 2457, 2484, 2496, 2576, 2691, 2704, 2779, 2808, 2898, 2912, 3024, 3042, 3176, 3276, 3312, 3549, 3573, 3588, 3744, 3864, 3887, 4032, 4056, 4186, 4347, 4368, 4416, 4563, 4732, 4764, 4784, 4914, 4968, 5152, 5161, 5382, 5408, 5558, 5616, 5796, 5824, 6048, 6084, 6279, 6352, 6552, 6624, 7098, 7146, 7176, 7488, 7728, 7774, 8073, 8112, 8337, 8372, 8694, 8736, 9126, 9131, 9464, 9528, 9568, 9828, 9936, 10304, 10322, 10647, 10719, 10764, 10816, 11116, 11232, 11592, 11661, 12096, 12168, 12558, 12704, 13104, 13248, 14196, 14292, 14352, 15456, 15483, 15548, 16146, 16224, 16674, 16744, 17388, 17472, 18252, 18262, 18837, 18928, 19056, 19136, 19656, 19872, 20644, 21294, 21438, 21528, 22232, 22464, 23184, 23322, 24336, 25011, 25116, 25408, 26208, 27209, 27393, 28392, 28584, 28704, 30912, 30966, 31096, 31941, 32292, 32448, 33348, 33488, 34776, 34983, 36127, 36504, 36524, 37674, 37856, 38112, 39312, 39744, 41288, 42588, 42876, 43056, 44464, 46368, 46449, 46644, 48672, 50022, 50232, 52416, 54418, 54786, 56511, 56784, 57168, 57408, 61932, 62192, 63882, 63917, 64584, 66696, 66976, 67093, 69552, 69966, 72254, 73008, 73048, 75033, 75348, 75712, 76224, 78624, 81627, 82179, 82576, 85176, 85752, 86112, 88928, 92736, 92898, 93288, 97344, 100044, 100464, 104949, 108381, 108836, 109572, 113022, 113568, 114336, 118703, 123864, 124384, 127764, 127834, 129168, 133392, 133952, 134186, 139104, 139347, 139932, 144508, 146016, 146096, 150066, 150696, 157248, 163254, 164358, 165152, 170352, 171504, 172224, 177856, 185796, 186576, 191751, 200088, 200928, 201279, 209898, 216762, 217672, 219144, 226044, 227136, 228672, 237406, 244881, 246537, 247728, 248768, 255528, 255668, 258336, 266784, 268372, 278208, 278694, 279864, 289016, 292032, 292192, 300132, 301392, 325143, 326508, 328716, 330304, 340704, 343008, 356109, 371592, 373152, 383502, 400176, 401856, 402558, 419796, 433524, 435344, 438288, 452088, 469651, 474812, 489762, 493074, 495456, 511056, 511336, 516672, 533568, 536744, 557388, 559728, 575253, 578032, 584384, 600264, 602784, 603837, 650286, 653016, 657432, 681408, 686016, 712218, 734643, 743184, 746304, 767004, 800352, 805116, 830921, 839592, 867048, 870688, 876576, 904176, 939302, 949624, 975429, 979524, 986148, 990912, 1022112, 1022672, 1068327, 1073488, 1114776, 1119456, 1150506, 1156064, 1200528, 1205568, 1207674, 1300572, 1306032, 1314864, 1408953, 1424436, 1469286, 1486368, 1534008, 1543139, 1600704, 1610232, 1661842, 1679184, 1725759, 1734096, 1741376, 1753152, 1808352, 1811511, 1878604, 1899248, 1950858, 1959048, 1972296, 2044224, 2045344, 2136654, 2146976, 2229552, 2238912, 2301012, 2312128, 2401056, 2415348, 2492763, 2601144, 2612064, 2629728, 2817906, 2848872, 2938572, 2972736, 3068016, 3086278, 3204981, 3220464, 3323684, 3358368, 3451518, 3468192, 3616704, 3623022, 3757208, 3798496, 3901716, 3918096, 3944592, 4090688, 4226859, 4273308, 4293952, 4459104, 4602024, 4629417, 4802112, 4830696, 4985526, 5202288, 5224128, 5259456, 5635812, 5697744, 5877144, 6136032, 6172556, 6409962, 6440928, 6647368, 6716736, 6903036, 6936384, 7246044, 7478289, 7514416, 7596992, 7803432, 7836192, 7889184, 8453718, 8546616, 8918208, 9204048, 9258834, 9661392, 9971052, 10404576, 10801973, 11271624, 11395488, 11754288, 12272064, 12345112, 12680577, 12819924, 12881856, 13294736, 13806072, 13888251, 14492088, 14956578, 15028832, 15606864, 15672384, 15778368, 16907436, 17093232, 18408096, 18517668, 19322784, 19942104, 20809152, 21603946, 22434867, 22543248, 22790976, 23508576, 24690224, 25361154, 25639848, 26589472, 27612144, 27776502, 28984176, 29913156, 30057664, 31213728, 32405919, 33814872, 34186464, 36816192, 37035336, 38645568, 39884208, 41664753, 43207892, 44869734, 45086496, 47017152, 49380448, 50722308, 51279696, 53178944, 55224288, 55553004, 57968352, 59826312, 62427456, 64811838, 67629744, 68372928, 74070672, 79768416, 83329506, 86415784, 89739468, 90172992, 97217757, 98760896, 101444616, 102559392, 110448576, 111106008, 115936704, 119652624, 129623676, 135259488, 148141344, 159536832, 166659012, 172831568, 179478936, 194435514, 202889232, 205118784, 222212016, 239305248, 259247352, 270518976, 291653271, 296282688, 333318024, 345663136, 358957872, 388871028, 405778464, 444424032, 478610496, 518494704, 583306542, 666636048, 691326272, 717915744, 777742056, 811556928, 888848064, 1036989408, 1166613084, 1333272096, 1435831488, 1555484112, 2073978816, 2333226168, 2666544192, 3110968224, 4666452336, 6221936448, 9332904672, 18665809344]

約数ペア:

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(1472, 12680577), (1512, 12345112), (1521, 12272064), (1588, 11754288), (1638, 11395488), (1656, 11271624), (1728, 10801973), (1794, 10404576), (1872, 9971052), (1932, 9661392), (2016, 9258834), (2028, 9204048), (2093, 8918208), (2184, 8546616), (2208, 8453718), (2366, 7889184), (2382, 7836192), (2392, 7803432), (2457, 7596992), (2484, 7514416), (2496, 7478289), (2576, 7246044), (2691, 6936384), (2704, 6903036), (2779, 6716736), (2808, 6647368), (2898, 6440928), (2912, 6409962), (3024, 6172556), (3042, 6136032), (3176, 5877144), (3276, 5697744), (3312, 5635812), (3549, 5259456), (3573, 5224128), (3588, 5202288), (3744, 4985526), (3864, 4830696), (3887, 4802112), (4032, 4629417), (4056, 4602024), (4186, 4459104), (4347, 4293952), (4368, 4273308), (4416, 4226859), (4563, 4090688), (4732, 3944592), (4764, 3918096), (4784, 3901716), (4914, 3798496), (4968, 3757208), (5152, 3623022), (5161, 3616704), (5382, 3468192), (5408, 3451518), (5558, 3358368), (5616, 3323684), (5796, 3220464), (5824, 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