920535970816

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:227

約数の個数: 792

約数和(自身を含む): 2498819866368

約数和(自身を除く): 1578283895552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 67, 73, 77, 88, 98, 112, 121, 124, 128, 134, 146, 154, 176, 196, 217, 224, 242, 248, 256, 268, 292, 308, 341, 352, 392, 434, 448, 469, 484, 496, 511, 512, 536, 539, 584, 616, 682, 704, 737, 784, 803, 847, 868, 896, 938, 968, 992, 1022, 1024, 1072, 1078, 1168, 1232, 1364, 1408, 1474, 1519, 1568, 1606, 1694, 1736, 1792, 1876, 1936, 1984, 2044, 2077, 2144, 2156, 2263, 2336, 2387, 2464, 2728, 2816, 2948, 3038, 3136, 3212, 3283, 3388, 3472, 3577, 3584, 3751, 3752, 3872, 3968, 4088, 4154, 4288, 4312, 4526, 4672, 4774, 4891, 4928, 5159, 5456, 5621, 5632, 5896, 5929, 6076, 6272, 6424, 6566, 6776, 6944, 7154, 7168, 7502, 7504, 7744, 7936, 8107, 8176, 8308, 8576, 8624, 8833, 9052, 9344, 9548, 9782, 9856, 10318, 10912, 11242, 11264, 11792, 11858, 12152, 12544, 12848, 13132, 13552, 13888, 14308, 14539, 15004, 15008, 15488, 15841, 15872, 16214, 16352, 16616, 16709, 17152, 17248, 17666, 18104, 18688, 19096, 19564, 19712, 20636, 21824, 22484, 22847, 23584, 23716, 24304, 24893, 25088, 25696, 26257, 26264, 27104, 27776, 28616, 29078, 30008, 30016, 30976, 31682, 31744, 32428, 32704, 33232, 33418, 34237, 34304, 34496, 35332, 36113, 36208, 37376, 38192, 39128, 39347, 39424, 41272, 43648, 44968, 45694, 47168, 47432, 48608, 49786, 50176, 51392, 52514, 52528, 53801, 54208, 55552, 56749, 57232, 58156, 60016, 60032, 61831, 61952, 63364, 64856, 65408, 66464, 66836, 68474, 68608, 68992, 70664, 72226, 72416, 74752, 76384, 78256, 78694, 78848, 82544, 87296, 89936, 91388, 94336, 94864, 97216, 99572, 101773, 102784, 105028, 105056, 107602, 108416, 110887, 111104, 113498, 114464, 116312, 120032, 120064, 123662, 123904, 126728, 129712, 130816, 132928, 133672, 136948, 137984, 141328, 144452, 144832, 151621, 152768, 156512, 157388, 159929, 165088, 174251, 174592, 179872, 182776, 183799, 188672, 189728, 194432, 199144, 203546, 205568, 210056, 210112, 215204, 216832, 221774, 222208, 226996, 228928, 232624, 239659, 240064, 240128, 247324, 251317, 253456, 259424, 261632, 265856, 267344, 273823, 273896, 275968, 282656, 288904, 289664, 303242, 305536, 313024, 314776, 319858, 330176, 348502, 349184, 359744, 365552, 367598, 376607, 377344, 379456, 388864, 397243, 398288, 407092, 411136, 420112, 420224, 430408, 432817, 433664, 443548, 453992, 457856, 465248, 479318, 480128, 480256, 494648, 502634, 506912, 518848, 523264, 531712, 534688, 547646, 547792, 551936, 565312, 577808, 579328, 591811, 606484, 611072, 626048, 629552, 639716, 660352, 697004, 719488, 731104, 735196, 753214, 754688, 758912, 777728, 794486, 796576, 814184, 822272, 840224, 840448, 860816, 865634, 867328, 887096, 907984, 915712, 930496, 958636, 960256, 989296, 1005268, 1013824, 1037696, 1061347, 1063424, 1069376, 1095292, 1095584, 1119503, 1130624, 1155616, 1158656, 1183622, 1212968, 1219757, 1222144, 1252096, 1259104, 1279432, 1320704, 1394008, 1438976, 1462208, 1470392, 1506428, 1517824, 1555456, 1588972, 1593152, 1628368, 1667831, 1680448, 1680896, 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10544996, 11152064, 11674817, 11697664, 11763136, 12051424, 12314533, 12711776, 12745216, 13026944, 13342648, 13417327, 13443584, 13773056, 13850144, 14073752, 14193536, 14527744, 14858858, 14887936, 15334088, 15338176, 15828736, 16084288, 16221184, 16570708, 16981552, 17110016, 17524672, 17529344, 17912048, 18346141, 18489856, 18937952, 19407488, 19516112, 20145664, 20470912, 21089992, 22304128, 23349634, 23395328, 23526272, 24102848, 24629066, 25423552, 25490432, 26053888, 26685296, 26834654, 26887168, 27546112, 27700288, 28147504, 28387072, 28998739, 29055488, 29717716, 30668176, 30676352, 31657472, 32168576, 33141416, 33963104, 35049344, 35058688, 35824096, 36692282, 36979712, 37875904, 38814976, 39032224, 40291328, 40941824, 42179984, 44608256, 46699268, 47052544, 48205696, 49258132, 50847104, 52107776, 53370592, 53669308, 55092224, 55400576, 56295008, 56774144, 57997478, 58110976, 59435432, 61336352, 61352704, 63314944, 64337152, 66282832, 67926208, 70098688, 71648192, 73384564, 75751808, 77629952, 78064448, 81723719, 81883648, 84359968, 89216512, 93398536, 94105088, 96411392, 98516264, 101694208, 104215552, 106741184, 107338616, 110801152, 112590016, 113548288, 115994956, 118870864, 122672704, 122705408, 128422987, 128674304, 132565664, 135852416, 140197376, 143296384, 146769128, 151503616, 155259904, 156128896, 163447438, 163767296, 168719936, 178433024, 186797072, 188210176, 192822784, 197032528, 203388416, 213482368, 214677232, 221602304, 225180032, 231989912, 237741728, 245345408, 245410816, 256845974, 257348608, 265131328, 271704832, 280394752, 286592768, 293538256, 303007232, 312257792, 326894876, 337439872, 373594144, 385645568, 394065056, 406776832, 426964736, 429354464, 443204608, 450360064, 463979824, 475483456, 490690816, 513691948, 530262656, 543409664, 573185536, 587076512, 606014464, 624515584, 653789752, 674879744, 747188288, 788130112, 853929472, 858708928, 898960909, 900720128, 927959648, 950966912, 981381632, 1027383896, 1060525312, 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約数ペア:

[(1, 920535970816), (2, 460267985408), (4, 230133992704), (7, 131505138688), (8, 115066996352), (11, 83685088256), (14, 65752569344), (16, 57533498176), (22, 41842544128), (28, 32876284672), (31, 29694708736), (32, 28766749088), (44, 20921272064), (49, 18786448384), (56, 16438142336), (62, 14847354368), (64, 14383374544), (67, 13739342848), (73, 12610081792), (77, 11955012608), (88, 10460636032), (98, 9393224192), (112, 8219071168), (121, 7607735296), (124, 7423677184), (128, 7191687272), (134, 6869671424), (146, 6305040896), (154, 5977506304), (176, 5230318016), (196, 4696612096), (217, 4242101248), (224, 4109535584), (242, 3803867648), (248, 3711838592), (256, 3595843636), (268, 3434835712), (292, 3152520448), (308, 2988753152), (341, 2699518976), (352, 2615159008), (392, 2348306048), (434, 2121050624), (448, 2054767792), (469, 1962763264), (484, 1901933824), (496, 1855919296), (511, 1801440256), (512, 1797921818), (536, 1717417856), (539, 1707858944), (584, 1576260224), (616, 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(4088, 225180032), (4154, 221602304), (4288, 214677232), (4312, 213482368), (4526, 203388416), (4672, 197032528), (4774, 192822784), (4891, 188210176), (4928, 186797072), (5159, 178433024), (5456, 168719936), (5621, 163767296), (5632, 163447438), (5896, 156128896), (5929, 155259904), (6076, 151503616), (6272, 146769128), (6424, 143296384), (6566, 140197376), (6776, 135852416), (6944, 132565664), (7154, 128674304), (7168, 128422987), (7502, 122705408), (7504, 122672704), (7744, 118870864), (7936, 115994956), (8107, 113548288), (8176, 112590016), (8308, 110801152), (8576, 107338616), (8624, 106741184), (8833, 104215552), (9052, 101694208), (9344, 98516264), (9548, 96411392), (9782, 94105088), (9856, 93398536), (10318, 89216512), (10912, 84359968), (11242, 81883648), (11264, 81723719), (11792, 78064448), (11858, 77629952), (12152, 75751808), (12544, 73384564), (12848, 71648192), (13132, 70098688), (13552, 67926208), (13888, 66282832), (14308, 64337152), (14539, 63314944), (15004, 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