21458275776

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 672

約数和(自身を含む): 77599641600

約数和(自身を除く): 56141365824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 29, 32, 36, 42, 46, 48, 56, 58, 63, 64, 69, 72, 79, 84, 87, 92, 96, 101, 112, 116, 126, 138, 144, 158, 161, 168, 174, 184, 192, 202, 203, 207, 224, 232, 237, 252, 261, 276, 288, 303, 316, 322, 336, 348, 368, 404, 406, 414, 448, 464, 474, 483, 504, 522, 552, 553, 576, 606, 609, 632, 644, 667, 672, 696, 707, 711, 736, 808, 812, 828, 909, 928, 948, 966, 1008, 1044, 1104, 1106, 1212, 1218, 1264, 1288, 1334, 1344, 1392, 1414, 1422, 1449, 1472, 1616, 1624, 1656, 1659, 1817, 1818, 1827, 1856, 1896, 1932, 2001, 2016, 2088, 2121, 2208, 2212, 2291, 2323, 2424, 2436, 2528, 2576, 2668, 2784, 2828, 2844, 2898, 2929, 3232, 3248, 3312, 3318, 3634, 3636, 3654, 3792, 3864, 4002, 4032, 4176, 4242, 4416, 4424, 4582, 4646, 4669, 4848, 4872, 4977, 5056, 5152, 5336, 5451, 5568, 5656, 5688, 5796, 5858, 6003, 6363, 6464, 6496, 6624, 6636, 6873, 6969, 7268, 7272, 7308, 7584, 7728, 7979, 8004, 8352, 8484, 8787, 8848, 9164, 9292, 9338, 9696, 9744, 9954, 10304, 10672, 10902, 11312, 11376, 11592, 11716, 12006, 12719, 12726, 12992, 13248, 13272, 13746, 13938, 14007, 14536, 14544, 14616, 15168, 15456, 15958, 16008, 16037, 16261, 16353, 16704, 16968, 17574, 17696, 18328, 18584, 18676, 19392, 19488, 19908, 20503, 20619, 20907, 21344, 21804, 22624, 22752, 23184, 23432, 23937, 24012, 25438, 25452, 26361, 26544, 27492, 27876, 28014, 29072, 29088, 29232, 30912, 31916, 32016, 32074, 32522, 32706, 33936, 35148, 35392, 36656, 37168, 37352, 38157, 38976, 39816, 41006, 41238, 41814, 42021, 42688, 43608, 45248, 45504, 46368, 46864, 47874, 48024, 48111, 48783, 50876, 50904, 52693, 52722, 53088, 54984, 55752, 55853, 56028, 58144, 58176, 58464, 61509, 63832, 64032, 64148, 65044, 65412, 67367, 67872, 70296, 71811, 73312, 74336, 74704, 76314, 79632, 82012, 82476, 83628, 84042, 87216, 92736, 93728, 95748, 96048, 96222, 97566, 101752, 101808, 105386, 105444, 106176, 109968, 111504, 111706, 112056, 114471, 116288, 116928, 123018, 127664, 128064, 128296, 130088, 130824, 134734, 135744, 140592, 143622, 144333, 146349, 146624, 148672, 149408, 152628, 158079, 159264, 164024, 164952, 167256, 167559, 168084, 174432, 183517, 184527, 187456, 191496, 192096, 192444, 195132, 202101, 203504, 203616, 210772, 210888, 219936, 223008, 223412, 224112, 228942, 231391, 246036, 255328, 256592, 260176, 261648, 269468, 281184, 287244, 288666, 292698, 298816, 305256, 316158, 318528, 328048, 329904, 334512, 335118, 336168, 348864, 367034, 368851, 369054, 382992, 384192, 384888, 390264, 404202, 407008, 407232, 421544, 421776, 439872, 446016, 446824, 448224, 457884, 462782, 471569, 474237, 492072, 502677, 510656, 513184, 520352, 523296, 538936, 550551, 562368, 574488, 577332, 585396, 606303, 610512, 632316, 656096, 659808, 669024, 670236, 672336, 694173, 734068, 737702, 738108, 765984, 769776, 780528, 808404, 814016, 843088, 843552, 893648, 896448, 915768, 925564, 943138, 948474, 984144, 1005354, 1026368, 1040704, 1046592, 1077872, 1101102, 1106553, 1148976, 1154664, 1170792, 1212606, 1221024, 1264632, 1284619, 1312192, 1319616, 1338048, 1340472, 1344672, 1388346, 1414707, 1468136, 1475404, 1476216, 1531968, 1539552, 1561056, 1616808, 1619737, 1651653, 1686176, 1687104, 1787296, 1831536, 1851128, 1886276, 1896948, 1968288, 2010708, 2082519, 2155744, 2202204, 2213106, 2297952, 2309328, 2341584, 2425212, 2442048, 2529264, 2569238, 2680944, 2689344, 2776692, 2829414, 2936272, 2950808, 2952432, 3079104, 3122112, 3233616, 3239474, 3303306, 3319659, 3372352, 3574592, 3663072, 3702256, 3772552, 3793896, 3853857, 3936576, 4021416, 4165038, 4244121, 4311488, 4404408, 4426212, 4595904, 4618656, 4683168, 4850424, 4859211, 5058528, 5138476, 5321993, 5361888, 5553384, 5658828, 5872544, 5901616, 5904864, 6467232, 6478948, 6606612, 6639318, 7326144, 7404512, 7545104, 7587792, 7707714, 8042832, 8330076, 8488242, 8808816, 8852424, 9237312, 9366336, 9700848, 9718422, 10117056, 10276952, 10643986, 10723776, 11106768, 11317656, 11561571, 11745088, 11803232, 11809728, 12934464, 12957896, 13213224, 13278636, 14577633, 14809024, 15090208, 15175584, 15415428, 15965979, 16085664, 16660152, 16976484, 17617632, 17704848, 19401696, 19436844, 20553904, 21287972, 22213536, 22635312, 23123142, 23606464, 25915792, 26426448, 26557272, 29155266, 30180416, 30351168, 30830856, 31931958, 32171328, 33320304, 33952968, 35235264, 35409696, 37253951, 38803392, 38873688, 41107808, 42575944, 44427072, 45270624, 46246284, 47897937, 51831584, 52852896, 53114544, 58310532, 61661712, 63863916, 66640608, 67905936, 70819392, 74507902, 77747376, 82215616, 85151888, 90541248, 92492568, 95795874, 103663168, 105705792, 106229088, 111761853, 116621064, 123323424, 127727832, 133281216, 135811872, 149015804, 155494752, 170303776, 184985136, 191591748, 212458176, 223523706, 233242128, 246646848, 255455664, 271623744, 298031608, 310989504, 335285559, 340607552, 369970272, 383183496, 447047412, 466484256, 510911328, 596063216, 670571118, 739940544, 766366992, 894094824, 932968512, 1021822656, 1192126432, 1341142236, 1532733984, 1788189648, 2384252864, 2682284472, 3065467968, 3576379296, 5364568944, 7152758592, 10729137888, 21458275776]

約数ペア:

[(1, 21458275776), (2, 10729137888), (3, 7152758592), (4, 5364568944), (6, 3576379296), (7, 3065467968), (8, 2682284472), (9, 2384252864), (12, 1788189648), (14, 1532733984), (16, 1341142236), (18, 1192126432), (21, 1021822656), (23, 932968512), (24, 894094824), (28, 766366992), (29, 739940544), (32, 670571118), (36, 596063216), (42, 510911328), (46, 466484256), (48, 447047412), (56, 383183496), (58, 369970272), (63, 340607552), (64, 335285559), (69, 310989504), (72, 298031608), (79, 271623744), (84, 255455664), (87, 246646848), (92, 233242128), (96, 223523706), (101, 212458176), (112, 191591748), (116, 184985136), (126, 170303776), (138, 155494752), (144, 149015804), (158, 135811872), (161, 133281216), (168, 127727832), (174, 123323424), (184, 116621064), (192, 111761853), (202, 106229088), (203, 105705792), (207, 103663168), (224, 95795874), (232, 92492568), (237, 90541248), (252, 85151888), (261, 82215616), (276, 77747376), (288, 74507902), (303, 70819392), (316, 67905936), (322, 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