1230391472128

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8279

約数の個数: 312

約数和(自身を含む): 3143532281856

約数和(自身を除く): 1913140809728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 169, 182, 208, 217, 224, 248, 256, 338, 364, 403, 416, 434, 448, 496, 512, 676, 728, 806, 832, 868, 896, 992, 1024, 1183, 1352, 1456, 1612, 1664, 1736, 1792, 1984, 2048, 2366, 2704, 2821, 2912, 3224, 3328, 3472, 3584, 3968, 4096, 4732, 5239, 5408, 5642, 5824, 6448, 6656, 6944, 7168, 7936, 8191, 9464, 10478, 10816, 11284, 11648, 12896, 13312, 13888, 14336, 15872, 16382, 18928, 20956, 21632, 22568, 23296, 25792, 26624, 27776, 28672, 31744, 32764, 36673, 37856, 41912, 43264, 45136, 46592, 51584, 53248, 55552, 57337, 63488, 65528, 73346, 75712, 83824, 86528, 90272, 93184, 103168, 106483, 111104, 114674, 126976, 131056, 146692, 151424, 167648, 173056, 180544, 186368, 206336, 212966, 222208, 229348, 253921, 262112, 293384, 302848, 335296, 346112, 361088, 372736, 412672, 425932, 444416, 458696, 507842, 524224, 586768, 605696, 670592, 692224, 722176, 745381, 825344, 851864, 888832, 917392, 1015684, 1048448, 1173536, 1211392, 1341184, 1384279, 1444352, 1490762, 1650688, 1703728, 1777447, 1834784, 2031368, 2096896, 2347072, 2422784, 2682368, 2768558, 2888704, 2981524, 3300973, 3407456, 3554894, 3669568, 4062736, 4193792, 4694144, 4845568, 5364736, 5537116, 5777408, 5963048, 6601946, 6814912, 7109788, 7339136, 8125472, 8387584, 9388288, 9689953, 10729472, 11074232, 11554816, 11926096, 13203892, 13629824, 14219576, 14678272, 16250944, 16775168, 18776576, 19379906, 21458944, 22148464, 23106811, 23852192, 26407784, 27259648, 28439152, 29356544, 32501888, 33550336, 37553152, 38759812, 42912649, 44296928, 46213622, 47704384, 52815568, 54519296, 56878304, 58713088, 65003776, 75106304, 77519624, 85825298, 88593856, 92427244, 95408768, 105631136, 109038592, 113756608, 117426176, 130007552, 150212608, 155039248, 171650596, 177187712, 184854488, 190817536, 211262272, 218077184, 227513216, 234852352, 260015104, 300388543, 310078496, 343301192, 354375424, 369708976, 381635072, 422524544, 436154368, 455026432, 520030208, 600777086, 620156992, 686602384, 708750848, 739417952, 763270144, 845049088, 910052864, 1040060416, 1201554172, 1240313984, 1373204768, 1417501696, 1478835904, 1526540288, 1690098176, 1820105728, 2403108344, 2480627968, 2746409536, 2835003392, 2957671808, 3053080576, 3380196352, 3640211456, 4806216688, 4961255936, 5492819072, 5670006784, 5915343616, 6760392704, 7280422912, 9612433376, 9922511872, 10985638144, 11830687232, 13520785408, 19224866752, 19845023744, 21971276288, 23661374464, 38449733504, 39690047488, 43942552576, 47322748928, 76899467008, 87885105152, 94645497856, 153798934016, 175770210304, 307597868032, 615195736064, 1230391472128]

約数ペア:

[(1, 1230391472128), (2, 615195736064), (4, 307597868032), (7, 175770210304), (8, 153798934016), (13, 94645497856), (14, 87885105152), (16, 76899467008), (26, 47322748928), (28, 43942552576), (31, 39690047488), (32, 38449733504), (52, 23661374464), (56, 21971276288), (62, 19845023744), (64, 19224866752), (91, 13520785408), (104, 11830687232), (112, 10985638144), (124, 9922511872), (128, 9612433376), (169, 7280422912), (182, 6760392704), (208, 5915343616), (217, 5670006784), (224, 5492819072), (248, 4961255936), (256, 4806216688), (338, 3640211456), (364, 3380196352), (403, 3053080576), (416, 2957671808), (434, 2835003392), (448, 2746409536), (496, 2480627968), (512, 2403108344), (676, 1820105728), (728, 1690098176), (806, 1526540288), (832, 1478835904), (868, 1417501696), (896, 1373204768), (992, 1240313984), (1024, 1201554172), (1183, 1040060416), (1352, 910052864), (1456, 845049088), (1612, 763270144), (1664, 739417952), (1736, 708750848), (1792, 686602384), (1984, 620156992), (2048, 600777086), (2366, 520030208), (2704, 455026432), (2821, 436154368), (2912, 422524544), (3224, 381635072), (3328, 369708976), (3472, 354375424), (3584, 343301192), (3968, 310078496), (4096, 300388543), (4732, 260015104), (5239, 234852352), (5408, 227513216), (5642, 218077184), (5824, 211262272), (6448, 190817536), (6656, 184854488), (6944, 177187712), (7168, 171650596), (7936, 155039248), (8191, 150212608), (9464, 130007552), (10478, 117426176), (10816, 113756608), (11284, 109038592), (11648, 105631136), (12896, 95408768), (13312, 92427244), (13888, 88593856), (14336, 85825298), (15872, 77519624), (16382, 75106304), (18928, 65003776), (20956, 58713088), (21632, 56878304), (22568, 54519296), (23296, 52815568), (25792, 47704384), (26624, 46213622), (27776, 44296928), (28672, 42912649), (31744, 38759812), (32764, 37553152), (36673, 33550336), (37856, 32501888), (41912, 29356544), (43264, 28439152), (45136, 27259648), (46592, 26407784), (51584, 23852192), (53248, 23106811), (55552, 22148464), (57337, 21458944), (63488, 19379906), (65528, 18776576), (73346, 16775168), (75712, 16250944), (83824, 14678272), (86528, 14219576), (90272, 13629824), (93184, 13203892), (103168, 11926096), (106483, 11554816), (111104, 11074232), (114674, 10729472), (126976, 9689953), (131056, 9388288), (146692, 8387584), (151424, 8125472), (167648, 7339136), (173056, 7109788), (180544, 6814912), (186368, 6601946), (206336, 5963048), (212966, 5777408), (222208, 5537116), (229348, 5364736), (253921, 4845568), (262112, 4694144), (293384, 4193792), (302848, 4062736), (335296, 3669568), (346112, 3554894), (361088, 3407456), (372736, 3300973), (412672, 2981524), (425932, 2888704), (444416, 2768558), (458696, 2682368), (507842, 2422784), (524224, 2347072), (586768, 2096896), (605696, 2031368), (670592, 1834784), (692224, 1777447), (722176, 1703728), (745381, 1650688), (825344, 1490762), (851864, 1444352), (888832, 1384279), (917392, 1341184), (1015684, 1211392), (1048448, 1173536)]