131195803648

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:433

約数の個数: 384

約数和(自身を含む): 340963983360

約数和(自身を除く): 209768179712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 127, 128, 161, 182, 184, 208, 224, 241, 254, 256, 299, 322, 364, 368, 416, 448, 482, 508, 512, 598, 644, 728, 736, 832, 889, 896, 964, 1016, 1024, 1196, 1288, 1456, 1472, 1651, 1664, 1687, 1778, 1792, 1928, 2032, 2048, 2093, 2392, 2576, 2912, 2921, 2944, 3133, 3302, 3328, 3374, 3556, 3584, 3856, 4064, 4186, 4784, 5152, 5543, 5824, 5842, 5888, 6266, 6604, 6656, 6748, 7112, 7168, 7712, 8128, 8372, 9568, 10304, 11086, 11557, 11648, 11684, 11776, 12532, 13208, 13312, 13496, 14224, 14336, 15424, 16256, 16744, 19136, 20447, 20608, 21931, 22172, 23114, 23296, 23368, 23552, 25064, 26416, 26624, 26992, 28448, 30607, 30848, 32512, 33488, 37973, 38272, 38801, 40894, 41216, 43862, 44344, 46228, 46592, 46736, 47104, 50128, 52832, 53984, 56896, 61214, 61696, 65024, 66976, 72059, 75946, 76544, 77602, 81788, 82432, 87724, 88688, 92456, 93184, 93472, 100256, 105664, 107968, 113792, 122428, 123392, 130048, 133952, 144118, 151892, 153088, 155204, 163576, 164864, 175448, 177376, 184912, 186368, 186944, 200512, 211328, 214249, 215936, 227584, 244856, 246784, 260096, 265811, 267904, 288236, 303784, 306176, 310408, 327152, 329728, 350896, 354752, 369824, 373888, 397891, 401024, 422656, 428498, 431872, 455168, 489712, 493568, 504413, 531622, 535808, 576472, 607568, 612352, 620816, 654304, 701792, 703961, 709504, 739648, 747776, 795782, 802048, 845312, 856996, 863744, 910336, 979424, 1008826, 1063244, 1071616, 1152944, 1215136, 1241632, 1308608, 1403584, 1407922, 1419008, 1479296, 1495552, 1591564, 1604096, 1690624, 1713992, 1727488, 1820672, 1958848, 2017652, 2126488, 2143232, 2305888, 2430272, 2483264, 2617216, 2785237, 2807168, 2815844, 2838016, 2958592, 2991104, 3183128, 3208192, 3381248, 3427984, 3454976, 3917696, 4035304, 4252976, 4286464, 4611776, 4860544, 4927727, 4966528, 5234432, 5570474, 5614336, 5631688, 5676032, 5917184, 5982208, 6366256, 6416384, 6855968, 7835392, 8070608, 8505952, 9151493, 9223552, 9721088, 9855454, 9933056, 10468864, 11140948, 11228672, 11263376, 11352064, 11834368, 12732512, 13711936, 15670784, 16141216, 17011904, 18302986, 18447104, 19442176, 19710908, 19866112, 20937728, 22281896, 22457344, 22526752, 23668736, 25465024, 27423872, 31341568, 32282432, 34023808, 36605972, 36894208, 38884352, 39421816, 39732224, 41875456, 44563792, 44914688, 45053504, 50930048, 54847744, 62683136, 64060451, 64564864, 68047616, 73211944, 73788416, 77768704, 78843632, 79464448, 89127584, 90107008, 101860096, 109695488, 128120902, 129129728, 136095232, 146423888, 147576832, 157687264, 178255168, 180214016, 203720192, 219390976, 256241804, 258259456, 272190464, 292847776, 315374528, 356510336, 360428032, 407440384, 438781952, 512483608, 516518912, 544380928, 585695552, 630749056, 713020672, 720856064, 814880768, 1024967216, 1033037824, 1171391104, 1261498112, 1426041344, 1441712128, 2049934432, 2342782208, 2522996224, 2852082688, 4099868864, 4685564416, 5045992448, 5704165376, 8199737728, 9371128832, 10091984896, 16399475456, 18742257664, 32798950912, 65597901824, 131195803648]

約数ペア:

[(1, 131195803648), (2, 65597901824), (4, 32798950912), (7, 18742257664), (8, 16399475456), (13, 10091984896), (14, 9371128832), (16, 8199737728), (23, 5704165376), (26, 5045992448), (28, 4685564416), (32, 4099868864), (46, 2852082688), (52, 2522996224), (56, 2342782208), (64, 2049934432), (91, 1441712128), (92, 1426041344), (104, 1261498112), (112, 1171391104), (127, 1033037824), (128, 1024967216), (161, 814880768), (182, 720856064), (184, 713020672), (208, 630749056), (224, 585695552), (241, 544380928), (254, 516518912), (256, 512483608), (299, 438781952), (322, 407440384), (364, 360428032), (368, 356510336), (416, 315374528), (448, 292847776), (482, 272190464), (508, 258259456), (512, 256241804), (598, 219390976), (644, 203720192), (728, 180214016), (736, 178255168), (832, 157687264), (889, 147576832), (896, 146423888), (964, 136095232), (1016, 129129728), (1024, 128120902), (1196, 109695488), (1288, 101860096), (1456, 90107008), (1472, 89127584), (1651, 79464448), (1664, 78843632), (1687, 77768704), (1778, 73788416), (1792, 73211944), (1928, 68047616), (2032, 64564864), (2048, 64060451), (2093, 62683136), (2392, 54847744), (2576, 50930048), (2912, 45053504), (2921, 44914688), (2944, 44563792), (3133, 41875456), (3302, 39732224), (3328, 39421816), (3374, 38884352), (3556, 36894208), (3584, 36605972), (3856, 34023808), (4064, 32282432), (4186, 31341568), (4784, 27423872), (5152, 25465024), (5543, 23668736), (5824, 22526752), (5842, 22457344), (5888, 22281896), (6266, 20937728), (6604, 19866112), (6656, 19710908), (6748, 19442176), (7112, 18447104), (7168, 18302986), (7712, 17011904), (8128, 16141216), (8372, 15670784), (9568, 13711936), (10304, 12732512), (11086, 11834368), (11557, 11352064), (11648, 11263376), (11684, 11228672), (11776, 11140948), (12532, 10468864), (13208, 9933056), (13312, 9855454), (13496, 9721088), (14224, 9223552), (14336, 9151493), (15424, 8505952), (16256, 8070608), (16744, 7835392), (19136, 6855968), (20447, 6416384), (20608, 6366256), (21931, 5982208), (22172, 5917184), (23114, 5676032), (23296, 5631688), (23368, 5614336), (23552, 5570474), (25064, 5234432), (26416, 4966528), (26624, 4927727), (26992, 4860544), (28448, 4611776), (30607, 4286464), (30848, 4252976), (32512, 4035304), (33488, 3917696), (37973, 3454976), (38272, 3427984), (38801, 3381248), (40894, 3208192), (41216, 3183128), (43862, 2991104), (44344, 2958592), (46228, 2838016), (46592, 2815844), (46736, 2807168), (47104, 2785237), (50128, 2617216), (52832, 2483264), (53984, 2430272), (56896, 2305888), (61214, 2143232), (61696, 2126488), (65024, 2017652), (66976, 1958848), (72059, 1820672), (75946, 1727488), (76544, 1713992), (77602, 1690624), (81788, 1604096), (82432, 1591564), (87724, 1495552), (88688, 1479296), (92456, 1419008), (93184, 1407922), (93472, 1403584), (100256, 1308608), (105664, 1241632), (107968, 1215136), (113792, 1152944), (122428, 1071616), (123392, 1063244), (130048, 1008826), (133952, 979424), (144118, 910336), (151892, 863744), (153088, 856996), (155204, 845312), (163576, 802048), (164864, 795782), (175448, 747776), (177376, 739648), (184912, 709504), (186368, 703961), (186944, 701792), (200512, 654304), (211328, 620816), (214249, 612352), (215936, 607568), (227584, 576472), (244856, 535808), (246784, 531622), (260096, 504413), (265811, 493568), (267904, 489712), (288236, 455168), (303784, 431872), (306176, 428498), (310408, 422656), (327152, 401024), (329728, 397891), (350896, 373888), (354752, 369824)]