20851919424

素因数分解:

$2^6\times 3^6\times 7^3\times {\mathrm{1303}}^1$

素因数の和:1354

約数の個数: 392

約数和(自身を含む): 72403817600

約数和(自身を除く): 51551898176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 343, 378, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 686, 729, 756, 784, 864, 882, 972, 1008, 1029, 1134, 1176, 1296, 1303, 1323, 1344, 1372, 1458, 1512, 1568, 1701, 1728, 1764, 1944, 2016, 2058, 2268, 2352, 2592, 2606, 2646, 2744, 2916, 3024, 3087, 3136, 3402, 3528, 3888, 3909, 3969, 4032, 4116, 4536, 4704, 5103, 5184, 5212, 5292, 5488, 5832, 6048, 6174, 6804, 7056, 7776, 7818, 7938, 8232, 9072, 9121, 9261, 9408, 10206, 10424, 10584, 10976, 11664, 11727, 11907, 12096, 12348, 13608, 14112, 15552, 15636, 15876, 16464, 18144, 18242, 18522, 20412, 20848, 21168, 21952, 23328, 23454, 23814, 24696, 27216, 27363, 27783, 28224, 31272, 31752, 32928, 35181, 35721, 36288, 36484, 37044, 40824, 41696, 42336, 46656, 46908, 47628, 49392, 54432, 54726, 55566, 62544, 63504, 63847, 65856, 70362, 71442, 72968, 74088, 81648, 82089, 83349, 83392, 84672, 93816, 95256, 98784, 105543, 108864, 109452, 111132, 125088, 127008, 127694, 140724, 142884, 145936, 148176, 163296, 164178, 166698, 187632, 190512, 191541, 197568, 211086, 218904, 222264, 246267, 250047, 250176, 254016, 255388, 281448, 285768, 291872, 296352, 316629, 326592, 328356, 333396, 375264, 381024, 383082, 422172, 437808, 444528, 446929, 492534, 500094, 510776, 562896, 571536, 574623, 583744, 592704, 633258, 656712, 666792, 738801, 750528, 762048, 766164, 844344, 875616, 889056, 893858, 949887, 985068, 1000188, 1021552, 1125792, 1143072, 1149246, 1266516, 1313424, 1333584, 1340787, 1477602, 1532328, 1688688, 1723869, 1751232, 1778112, 1787716, 1899774, 1970136, 2000376, 2043104, 2216403, 2251584, 2286144, 2298492, 2533032, 2626848, 2667168, 2681574, 2955204, 3064656, 3377376, 3447738, 3575432, 3799548, 3940272, 4000752, 4022361, 4086208, 4432806, 4596984, 5066064, 5171607, 5253696, 5334336, 5363148, 5910408, 6129312, 6649209, 6754752, 6895476, 7150864, 7599096, 7880544, 8001504, 8044722, 8865612, 9193968, 10132128, 10343214, 10726296, 11820816, 12067083, 12258624, 13298418, 13790952, 14301728, 15198192, 15514821, 15761088, 16003008, 16089444, 17731224, 18387936, 20264256, 20686428, 21452592, 23641632, 24134166, 26596836, 27581904, 28603456, 30396384, 31029642, 32178888, 35462448, 36201249, 36775872, 41372856, 42905184, 46544463, 47283264, 48268332, 53193672, 55163808, 60792768, 62059284, 64357776, 70924896, 72402498, 82745712, 85810368, 93088926, 96536664, 106387344, 108603747, 110327616, 124118568, 128715552, 141849792, 144804996, 165491424, 186177852, 193073328, 212774688, 217207494, 248237136, 257431104, 289609992, 325811241, 330982848, 372355704, 386146656, 425549376, 434414988, 496474272, 579219984, 651622482, 744711408, 772293312, 868829976, 992948544, 1158439968, 1303244964, 1489422816, 1737659952, 2316879936, 2606489928, 2978845632, 3475319904, 5212979856, 6950639808, 10425959712, 20851919424]

約数ペア:

[(1, 20851919424), (2, 10425959712), (3, 6950639808), (4, 5212979856), (6, 3475319904), (7, 2978845632), (8, 2606489928), (9, 2316879936), (12, 1737659952), (14, 1489422816), (16, 1303244964), (18, 1158439968), (21, 992948544), (24, 868829976), (27, 772293312), (28, 744711408), (32, 651622482), (36, 579219984), (42, 496474272), (48, 434414988), (49, 425549376), (54, 386146656), (56, 372355704), (63, 330982848), (64, 325811241), (72, 289609992), (81, 257431104), (84, 248237136), (96, 217207494), (98, 212774688), (108, 193073328), (112, 186177852), (126, 165491424), (144, 144804996), (147, 141849792), (162, 128715552), (168, 124118568), (189, 110327616), (192, 108603747), (196, 106387344), (216, 96536664), (224, 93088926), (243, 85810368), (252, 82745712), (288, 72402498), (294, 70924896), (324, 64357776), (336, 62059284), (343, 60792768), (378, 55163808), (392, 53193672), (432, 48268332), (441, 47283264), (448, 46544463), (486, 42905184), (504, 41372856), (567, 36775872), (576, 36201249), (588, 35462448), (648, 32178888), (672, 31029642), (686, 30396384), (729, 28603456), (756, 27581904), (784, 26596836), (864, 24134166), (882, 23641632), (972, 21452592), (1008, 20686428), (1029, 20264256), (1134, 18387936), (1176, 17731224), (1296, 16089444), (1303, 16003008), (1323, 15761088), (1344, 15514821), (1372, 15198192), (1458, 14301728), (1512, 13790952), (1568, 13298418), (1701, 12258624), (1728, 12067083), (1764, 11820816), (1944, 10726296), (2016, 10343214), (2058, 10132128), (2268, 9193968), (2352, 8865612), (2592, 8044722), (2606, 8001504), (2646, 7880544), (2744, 7599096), (2916, 7150864), (3024, 6895476), (3087, 6754752), (3136, 6649209), (3402, 6129312), (3528, 5910408), (3888, 5363148), (3909, 5334336), (3969, 5253696), (4032, 5171607), (4116, 5066064), (4536, 4596984), (4704, 4432806), (5103, 4086208), (5184, 4022361), (5212, 4000752), (5292, 3940272), (5488, 3799548), (5832, 3575432), (6048, 3447738), (6174, 3377376), (6804, 3064656), (7056, 2955204), (7776, 2681574), (7818, 2667168), (7938, 2626848), (8232, 2533032), (9072, 2298492), (9121, 2286144), (9261, 2251584), (9408, 2216403), (10206, 2043104), (10424, 2000376), (10584, 1970136), (10976, 1899774), (11664, 1787716), (11727, 1778112), (11907, 1751232), (12096, 1723869), (12348, 1688688), (13608, 1532328), (14112, 1477602), (15552, 1340787), (15636, 1333584), (15876, 1313424), (16464, 1266516), (18144, 1149246), (18242, 1143072), (18522, 1125792), (20412, 1021552), (20848, 1000188), (21168, 985068), (21952, 949887), (23328, 893858), (23454, 889056), (23814, 875616), (24696, 844344), (27216, 766164), (27363, 762048), (27783, 750528), (28224, 738801), (31272, 666792), (31752, 656712), (32928, 633258), (35181, 592704), (35721, 583744), (36288, 574623), (36484, 571536), (37044, 562896), (40824, 510776), (41696, 500094), (42336, 492534), (46656, 446929), (46908, 444528), (47628, 437808), (49392, 422172), (54432, 383082), (54726, 381024), (55566, 375264), (62544, 333396), (63504, 328356), (63847, 326592), (65856, 316629), (70362, 296352), (71442, 291872), (72968, 285768), (74088, 281448), (81648, 255388), (82089, 254016), (83349, 250176), (83392, 250047), (84672, 246267), (93816, 222264), (95256, 218904), (98784, 211086), (105543, 197568), (108864, 191541), (109452, 190512), (111132, 187632), (125088, 166698), (127008, 164178), (127694, 163296), (140724, 148176), (142884, 145936)]