2109678678016

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{8191}}^1$

素因数の和:8926

約数の個数: 208

約数和(自身を含む): 5200570482688

約数和(自身を除く): 3090891804672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 691, 728, 832, 896, 1024, 1382, 1456, 1664, 1792, 2048, 2764, 2912, 3328, 3584, 4096, 4837, 5528, 5824, 6656, 7168, 8191, 8983, 9674, 11056, 11648, 13312, 14336, 16382, 17966, 19348, 22112, 23296, 26624, 28672, 32764, 35932, 38696, 44224, 46592, 53248, 57337, 62881, 65528, 71864, 77392, 88448, 93184, 106483, 114674, 125762, 131056, 143728, 154784, 176896, 186368, 212966, 229348, 251524, 262112, 287456, 309568, 353792, 372736, 425932, 458696, 503048, 524224, 574912, 619136, 707584, 745381, 851864, 917392, 1006096, 1048448, 1149824, 1238272, 1415168, 1490762, 1703728, 1834784, 2012192, 2096896, 2299648, 2476544, 2830336, 2981524, 3407456, 3669568, 4024384, 4193792, 4599296, 4953088, 5659981, 5963048, 6814912, 7339136, 8048768, 8387584, 9198592, 9906176, 11319962, 11926096, 13629824, 14678272, 16097536, 16775168, 18397184, 19812352, 22639924, 23852192, 27259648, 29356544, 32195072, 33550336, 36794368, 39619867, 45279848, 47704384, 54519296, 58713088, 64390144, 73579753, 79239734, 90559696, 95408768, 109038592, 117426176, 128780288, 147159506, 158479468, 181119392, 190817536, 218077184, 234852352, 257560576, 294319012, 316958936, 362238784, 381635072, 436154368, 515058271, 588638024, 633917872, 724477568, 763270144, 1030116542, 1177276048, 1267835744, 1448955136, 1526540288, 2060233084, 2354552096, 2535671488, 2897910272, 3053080576, 4120466168, 4709104192, 5071342976, 5795820544, 8240932336, 9418208384, 10142685952, 11591641088, 16481864672, 18836416768, 20285371904, 23183282176, 32963729344, 37672833536, 40570743808, 65927458688, 75345667072, 81141487616, 131854917376, 150691334144, 162282975232, 263709834752, 301382668288, 527419669504, 1054839339008, 2109678678016]

約数ペア:

[(1, 2109678678016), (2, 1054839339008), (4, 527419669504), (7, 301382668288), (8, 263709834752), (13, 162282975232), (14, 150691334144), (16, 131854917376), (26, 81141487616), (28, 75345667072), (32, 65927458688), (52, 40570743808), (56, 37672833536), (64, 32963729344), (91, 23183282176), (104, 20285371904), (112, 18836416768), (128, 16481864672), (182, 11591641088), (208, 10142685952), (224, 9418208384), (256, 8240932336), (364, 5795820544), (416, 5071342976), (448, 4709104192), (512, 4120466168), (691, 3053080576), (728, 2897910272), (832, 2535671488), (896, 2354552096), (1024, 2060233084), (1382, 1526540288), (1456, 1448955136), (1664, 1267835744), (1792, 1177276048), (2048, 1030116542), (2764, 763270144), (2912, 724477568), (3328, 633917872), (3584, 588638024), (4096, 515058271), (4837, 436154368), (5528, 381635072), (5824, 362238784), (6656, 316958936), (7168, 294319012), (8191, 257560576), (8983, 234852352), (9674, 218077184), (11056, 190817536), (11648, 181119392), (13312, 158479468), (14336, 147159506), (16382, 128780288), (17966, 117426176), (19348, 109038592), (22112, 95408768), (23296, 90559696), (26624, 79239734), (28672, 73579753), (32764, 64390144), (35932, 58713088), (38696, 54519296), (44224, 47704384), (46592, 45279848), (53248, 39619867), (57337, 36794368), (62881, 33550336), (65528, 32195072), (71864, 29356544), (77392, 27259648), (88448, 23852192), (93184, 22639924), (106483, 19812352), (114674, 18397184), (125762, 16775168), (131056, 16097536), (143728, 14678272), (154784, 13629824), (176896, 11926096), (186368, 11319962), (212966, 9906176), (229348, 9198592), (251524, 8387584), (262112, 8048768), (287456, 7339136), (309568, 6814912), (353792, 5963048), (372736, 5659981), (425932, 4953088), (458696, 4599296), (503048, 4193792), (524224, 4024384), (574912, 3669568), (619136, 3407456), (707584, 2981524), (745381, 2830336), (851864, 2476544), (917392, 2299648), (1006096, 2096896), (1048448, 2012192), (1149824, 1834784), (1238272, 1703728), (1415168, 1490762)]