20514004056

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 768

約数和(自身を含む): 76809600000

約数和(自身を除く): 56295595944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 56, 57, 59, 63, 72, 76, 78, 84, 91, 98, 104, 108, 114, 117, 118, 126, 133, 147, 152, 156, 168, 171, 177, 182, 189, 196, 216, 228, 234, 236, 247, 252, 266, 273, 294, 312, 342, 343, 351, 354, 361, 364, 378, 392, 399, 413, 441, 456, 468, 472, 494, 504, 513, 531, 532, 546, 588, 637, 684, 686, 702, 708, 722, 728, 741, 756, 767, 798, 819, 826, 882, 931, 936, 988, 1026, 1029, 1062, 1064, 1083, 1092, 1121, 1176, 1197, 1239, 1274, 1323, 1368, 1372, 1404, 1416, 1444, 1482, 1512, 1534, 1593, 1596, 1638, 1652, 1729, 1764, 1862, 1911, 1976, 2052, 2058, 2124, 2166, 2184, 2223, 2242, 2301, 2394, 2457, 2478, 2527, 2548, 2646, 2744, 2793, 2808, 2888, 2891, 2964, 3068, 3087, 3186, 3192, 3249, 3276, 3304, 3363, 3458, 3528, 3591, 3717, 3724, 3822, 4104, 4116, 4248, 4332, 4446, 4459, 4484, 4602, 4693, 4788, 4914, 4956, 5054, 5096, 5187, 5292, 5369, 5586, 5733, 5782, 5928, 6136, 6174, 6372, 6498, 6517, 6552, 6669, 6726, 6903, 6916, 7182, 7434, 7448, 7581, 7644, 7847, 8232, 8379, 8664, 8673, 8892, 8918, 8968, 9204, 9261, 9386, 9576, 9747, 9828, 9912, 10089, 10108, 10374, 10584, 10738, 11151, 11172, 11466, 11564, 12103, 12348, 12744, 12996, 13034, 13338, 13377, 13452, 13806, 13832, 14079, 14364, 14573, 14868, 15162, 15288, 15561, 15694, 16107, 16758, 17199, 17346, 17689, 17784, 17836, 18408, 18522, 18772, 19494, 19551, 19656, 20178, 20216, 20237, 20709, 20748, 21299, 21476, 22302, 22344, 22743, 22932, 23128, 23541, 24206, 24696, 25137, 25992, 26019, 26068, 26676, 26754, 26904, 27612, 28158, 28728, 29146, 29736, 30267, 30324, 31122, 31388, 32214, 32851, 33516, 34398, 34692, 35378, 35672, 36309, 37044, 37544, 37583, 38988, 39102, 40131, 40356, 40474, 41418, 41496, 42237, 42598, 42952, 43719, 44604, 45486, 45864, 46683, 47082, 48321, 48412, 50274, 52038, 52136, 53067, 53352, 53508, 54929, 55224, 56316, 58292, 58653, 60534, 60648, 60711, 62244, 62776, 63897, 64428, 65702, 67032, 68229, 68796, 69384, 70623, 70756, 72618, 74088, 75166, 77976, 78057, 78204, 80262, 80712, 80948, 82836, 84474, 84721, 85196, 87438, 89208, 90972, 93366, 94164, 96642, 96824, 98553, 100548, 102011, 104076, 106134, 107016, 108927, 109858, 112632, 112749, 116584, 117306, 120393, 121068, 121422, 123823, 124488, 126711, 127794, 128856, 131157, 131404, 136458, 137592, 141246, 141512, 144963, 145236, 149093, 150332, 156114, 156408, 159201, 160524, 161896, 164787, 165672, 168948, 169442, 170392, 174876, 175959, 181944, 182133, 186732, 188328, 191691, 193284, 197106, 201096, 204022, 208152, 211869, 212268, 217854, 219716, 225498, 229957, 234612, 240786, 242136, 242844, 247646, 253422, 254163, 255588, 262314, 262808, 263081, 272916, 276887, 282492, 289926, 290472, 295659, 298186, 300664, 306033, 312228, 318402, 321048, 326781, 329574, 337896, 338247, 338884, 349752, 351918, 364266, 371469, 373464, 383382, 384503, 386568, 393471, 394212, 408044, 423738, 424536, 435708, 439432, 447279, 450996, 459914, 469224, 477603, 481572, 485688, 494361, 495292, 506844, 508326, 511176, 524628, 526162, 545832, 546399, 553774, 564984, 575073, 579852, 591318, 596372, 612066, 624456, 636804, 653562, 659148, 676494, 677768, 689871, 703836, 714077, 728532, 742938, 762489, 766764, 769006, 786942, 788424, 789243, 816088, 830661, 847476, 871416, 886977, 894558, 901992, 918099, 919828, 955206, 963144, 988722, 990584, 1013688, 1014741, 1016652, 1043651, 1049256, 1052324, 1092798, 1107548, 1114407, 1150146, 1153509, 1159704, 1182636, 1192744, 1224132, 1273608, 1307124, 1318296, 1341837, 1352988, 1379742, 1407672, 1428154, 1457064, 1483083, 1485876, 1524978, 1533528, 1538012, 1573884, 1578486, 1609699, 1661322, 1694952, 1773954, 1789116, 1836198, 1839656, 1910412, 1938209, 1977444, 2029482, 2033304, 2069613, 2087302, 2104648, 2142231, 2185596, 2215096, 2228814, 2287467, 2300292, 2307018, 2365272, 2367729, 2448264, 2491983, 2614248, 2683674, 2705976, 2754297, 2759484, 2856308, 2966166, 2971752, 3049956, 3076024, 3130953, 3147768, 3156972, 3219398, 3322644, 3343221, 3460527, 3547908, 3578232, 3672396, 3820824, 3876418, 3954888, 4025511, 4058964, 4139226, 4174604, 4284462, 4371192, 4457628, 4574934, 4600584, 4614036, 4735458, 4829097, 4983966, 4998539, 5367348, 5508594, 5518968, 5712616, 5814627, 5932332, 6099912, 6208839, 6261906, 6313944, 6426693, 6438796, 6645288, 6686442, 6921054, 7095816, 7103187, 7305557, 7344792, 7475949, 7752836, 8051022, 8117928, 8278452, 8349208, 8568924, 8915256, 9149868, 9228072, 9392859, 9470916, 9658194, 9967932, 9997078, 10381581, 10734696, 11017188, 11629254, 11864664, 12417678, 12523812, 12853386, 12877592, 13372884, 13567463, 13842108, 14206374, 14487291, 14611114, 14951898, 14995617, 15505672, 16102044, 16556904, 17137848, 17443881, 18299736, 18785718, 18941832, 19280079, 19316388, 19935864, 19994156, 20763162, 21916671, 22034376, 23258508, 24835356, 25047624, 25706772, 26745768, 27134926, 27684216, 28178577, 28412748, 28974582, 29222228, 29903796, 29991234, 32204088, 34887762, 37571436, 38560158, 38632776, 39988312, 40702389, 41526324, 43461873, 43833342, 44986851, 46517016, 49670712, 51413544, 52331643, 54269852, 56357154, 56825496, 57949164, 58444456, 59807592, 59982468, 65750013, 69775524, 75142872, 77120316, 81404778, 83052648, 86923746, 87666684, 89973702, 94972241, 104663286, 108539704, 112714308, 115898328, 119964936, 122107167, 131500026, 134960553, 139551048, 154240632, 162809556, 173847492, 175333368, 179947404, 189944482, 197250039, 209326572, 225428616, 244214334, 263000052, 269921106, 284916723, 325619112, 347694984, 359894808, 366321501, 379888964, 394500078, 418653144, 488428668, 526000104, 539842212, 569833446, 732643002, 759777928, 789000156, 854750169, 976857336, 1079684424, 1139666892, 1465286004, 1578000312, 1709500338, 2279333784, 2564250507, 2930572008, 3419000676, 5128501014, 6838001352, 10257002028, 20514004056]

約数ペア:

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(1444, 14206374), (1482, 13842108), (1512, 13567463), (1534, 13372884), (1593, 12877592), (1596, 12853386), (1638, 12523812), (1652, 12417678), (1729, 11864664), (1764, 11629254), (1862, 11017188), (1911, 10734696), (1976, 10381581), (2052, 9997078), (2058, 9967932), (2124, 9658194), (2166, 9470916), (2184, 9392859), (2223, 9228072), (2242, 9149868), (2301, 8915256), (2394, 8568924), (2457, 8349208), (2478, 8278452), (2527, 8117928), (2548, 8051022), (2646, 7752836), (2744, 7475949), (2793, 7344792), (2808, 7305557), (2888, 7103187), (2891, 7095816), (2964, 6921054), (3068, 6686442), (3087, 6645288), (3186, 6438796), (3192, 6426693), (3249, 6313944), (3276, 6261906), (3304, 6208839), (3363, 6099912), (3458, 5932332), (3528, 5814627), (3591, 5712616), (3717, 5518968), (3724, 5508594), (3822, 5367348), (4104, 4998539), (4116, 4983966), (4248, 4829097), (4332, 4735458), (4446, 4614036), (4459, 4600584), (4484, 4574934), (4602, 4457628), (4693, 4371192), (4788, 4284462), (4914, 4174604), 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