2005554218976

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{44927}}^1$

素因数の和:45036

約数の個数: 576

約数和(自身を含む): 7468801966080

約数和(自身を除く): 5463247747104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 61, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 122, 126, 132, 144, 154, 168, 176, 183, 189, 198, 216, 224, 231, 242, 244, 252, 264, 288, 297, 308, 336, 352, 363, 366, 378, 396, 427, 432, 462, 484, 488, 504, 528, 549, 594, 616, 671, 672, 693, 726, 732, 756, 792, 847, 854, 864, 924, 968, 976, 1008, 1056, 1089, 1098, 1188, 1232, 1281, 1342, 1386, 1452, 1464, 1512, 1584, 1647, 1694, 1708, 1848, 1936, 1952, 2013, 2016, 2079, 2178, 2196, 2376, 2464, 2541, 2562, 2684, 2772, 2904, 2928, 3024, 3168, 3267, 3294, 3388, 3416, 3696, 3843, 3872, 4026, 4158, 4356, 4392, 4697, 4752, 5082, 5124, 5368, 5544, 5808, 5856, 6039, 6048, 6534, 6588, 6776, 6832, 7381, 7392, 7623, 7686, 8052, 8316, 8712, 8784, 9394, 9504, 10164, 10248, 10736, 11088, 11529, 11616, 12078, 13068, 13176, 13552, 13664, 14091, 14762, 15246, 15372, 16104, 16632, 17424, 17568, 18117, 18788, 20328, 20496, 21472, 22143, 22176, 22869, 23058, 24156, 26136, 26352, 27104, 28182, 29524, 30492, 30744, 32208, 33264, 34848, 36234, 37576, 40656, 40992, 42273, 44286, 44927, 45738, 46116, 48312, 51667, 52272, 52704, 56364, 59048, 60984, 61488, 64416, 66429, 66528, 72468, 75152, 81312, 84546, 88572, 89854, 91476, 92232, 96624, 103334, 104544, 112728, 118096, 121968, 122976, 126819, 132858, 134781, 144936, 150304, 155001, 169092, 177144, 179708, 182952, 184464, 193248, 199287, 206668, 225456, 236192, 243936, 253638, 265716, 269562, 289872, 310002, 314489, 338184, 354288, 359416, 365904, 368928, 398574, 404343, 413336, 450912, 465003, 494197, 507276, 531432, 539124, 579744, 620004, 628978, 676368, 708576, 718832, 731808, 797148, 808686, 826672, 930006, 943467, 988394, 1014552, 1062864, 1078248, 1213029, 1240008, 1257956, 1352736, 1395009, 1437664, 1482591, 1594296, 1617372, 1653344, 1860012, 1886934, 1976788, 2029104, 2125728, 2156496, 2426058, 2480016, 2515912, 2740547, 2790018, 2830401, 2965182, 3188592, 3234744, 3459379, 3720024, 3773868, 3953576, 4058208, 4312992, 4447773, 4852116, 4960032, 5031824, 5436167, 5481094, 5580036, 5660802, 5930364, 6377184, 6469488, 6918758, 7440048, 7547736, 7907152, 8221641, 8491203, 8895546, 9704232, 10063648, 10378137, 10872334, 10962188, 11160072, 11321604, 11860728, 12938976, 13343319, 13837516, 14880096, 15095472, 15814304, 16308501, 16443282, 16982406, 17791092, 19183829, 19408464, 20756274, 21744668, 21924376, 22320144, 22643208, 23721456, 24664923, 26686638, 27675032, 30146017, 30190944, 31134411, 32617002, 32886564, 33964812, 35582184, 38053169, 38367658, 38816928, 41512548, 43489336, 43848752, 44640288, 45286416, 47442912, 48925503, 49329846, 53373276, 55350064, 57551487, 60292034, 62268822, 65234004, 65773128, 67929624, 71164368, 73994769, 76106338, 76735316, 83025096, 86978672, 87697504, 90438051, 90572832, 93403233, 97851006, 98659692, 106746552, 110700128, 114159507, 115102974, 120584068, 124537644, 130468008, 131546256, 135859248, 142328736, 146776509, 147989538, 152212676, 153470632, 166050192, 172654461, 173957344, 180876102, 186806466, 195702012, 197319384, 211022119, 213493104, 228319014, 230205948, 241168136, 249075288, 260936016, 263092512, 271314153, 271718496, 293553018, 295979076, 304425352, 306941264, 331606187, 332100384, 342478521, 345308922, 361752204, 373612932, 391404024, 394638768, 422044238, 426986208, 456638028, 460411896, 482336272, 498150576, 517963383, 521872032, 542628306, 587106036, 591958152, 608850704, 613882528, 633066357, 663212374, 684957042, 690617844, 723504408, 747225864, 782808048, 789277536, 813942459, 844088476, 913276056, 920823792, 964672544, 994818561, 996301152, 1027435563, 1035926766, 1085256612, 1174212072, 1183916304, 1217701408, 1266132714, 1326424748, 1369914084, 1381235688, 1447008816, 1494451728, 1565616096, 1627884918, 1688176952, 1826552112, 1841647584, 1899199071, 1989637122, 2054871126, 2071853532, 2170513224, 2321243309, 2348424144, 2367832608, 2532265428, 2652849496, 2739828168, 2762471376, 2894017632, 2984455683, 2988903456, 3255769836, 3376353904, 3653104224, 3798398142, 3979274244, 4109742252, 4143707064, 4341026448, 4642486618, 4696848288, 5064530856, 5305698992, 5479656336, 5524942752, 5697597213, 5968911366, 6511539672, 6752707808, 6963729927, 7596796284, 7958548488, 8219484504, 8287414128, 8682052896, 8953367049, 9284973236, 10129061712, 10611397984, 10959312672, 11395194426, 11937822732, 13023079344, 13927459854, 15193592568, 15917096976, 16438969008, 16574828256, 17906734098, 18569946472, 20258123424, 20891189781, 22790388852, 23875645464, 26046158688, 27854919708, 30387185136, 31834193952, 32877938016, 35813468196, 37139892944, 41782379562, 45580777704, 47751290928, 55709839416, 60774370272, 62673569343, 71626936392, 74279785888, 83564759124, 91161555408, 95502581856, 111419678832, 125347138686, 143253872784, 167129518248, 182323110816, 222839357664, 250694277372, 286507745568, 334259036496, 501388554744, 668518072992, 1002777109488, 2005554218976]

約数ペア:

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(1848, 1085256612), (1936, 1035926766), (1952, 1027435563), (2013, 996301152), (2016, 994818561), (2079, 964672544), (2178, 920823792), (2196, 913276056), (2376, 844088476), (2464, 813942459), (2541, 789277536), (2562, 782808048), (2684, 747225864), (2772, 723504408), (2904, 690617844), (2928, 684957042), (3024, 663212374), (3168, 633066357), (3267, 613882528), (3294, 608850704), (3388, 591958152), (3416, 587106036), (3696, 542628306), (3843, 521872032), (3872, 517963383), (4026, 498150576), (4158, 482336272), (4356, 460411896), (4392, 456638028), (4697, 426986208), (4752, 422044238), (5082, 394638768), (5124, 391404024), (5368, 373612932), (5544, 361752204), (5808, 345308922), (5856, 342478521), (6039, 332100384), (6048, 331606187), (6534, 306941264), (6588, 304425352), (6776, 295979076), (6832, 293553018), (7381, 271718496), (7392, 271314153), (7623, 263092512), (7686, 260936016), (8052, 249075288), (8316, 241168136), (8712, 230205948), (8784, 228319014), (9394, 213493104), (9504, 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(398574, 5031824), (404343, 4960032), (413336, 4852116), (450912, 4447773), (465003, 4312992), (494197, 4058208), (507276, 3953576), (531432, 3773868), (539124, 3720024), (579744, 3459379), (620004, 3234744), (628978, 3188592), (676368, 2965182), (708576, 2830401), (718832, 2790018), (731808, 2740547), (797148, 2515912), (808686, 2480016), (826672, 2426058), (930006, 2156496), (943467, 2125728), (988394, 2029104), (1014552, 1976788), (1062864, 1886934), (1078248, 1860012), (1213029, 1653344), (1240008, 1617372), (1257956, 1594296), (1352736, 1482591), (1395009, 1437664)]