21737171456

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:212

約数の個数: 480

約数和(自身を含む): 60893477568

約数和(自身を除く): 39156306112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 73, 77, 83, 88, 91, 98, 104, 112, 128, 143, 146, 154, 166, 176, 182, 196, 208, 224, 256, 286, 292, 308, 332, 352, 364, 392, 416, 448, 511, 512, 539, 572, 581, 584, 616, 637, 664, 704, 728, 784, 803, 832, 896, 913, 949, 1001, 1022, 1078, 1079, 1144, 1162, 1168, 1232, 1274, 1328, 1408, 1456, 1568, 1606, 1664, 1792, 1826, 1898, 2002, 2044, 2156, 2158, 2288, 2324, 2336, 2464, 2548, 2656, 2816, 2912, 3136, 3212, 3328, 3577, 3584, 3652, 3796, 4004, 4067, 4088, 4312, 4316, 4576, 4648, 4672, 4928, 5096, 5312, 5621, 5632, 5824, 6059, 6272, 6391, 6424, 6643, 6656, 7007, 7154, 7304, 7553, 7592, 8008, 8134, 8176, 8624, 8632, 9152, 9296, 9344, 9856, 10192, 10439, 10624, 11242, 11648, 11869, 12118, 12544, 12782, 12848, 13286, 14014, 14308, 14608, 15106, 15184, 16016, 16268, 16352, 17248, 17264, 18304, 18592, 18688, 19712, 20384, 20878, 21248, 22484, 23296, 23738, 24236, 25088, 25564, 25696, 26572, 28028, 28616, 29216, 30212, 30368, 32032, 32536, 32704, 34496, 34528, 36608, 37184, 37376, 39347, 39424, 40768, 41756, 42413, 42496, 44737, 44968, 46501, 46592, 47476, 48472, 51128, 51392, 52871, 53144, 56056, 57232, 58432, 60424, 60736, 64064, 65072, 65408, 66649, 68992, 69056, 73073, 73216, 74368, 78694, 78767, 81536, 83083, 83512, 84826, 89474, 89936, 93002, 94952, 96944, 102256, 102784, 105742, 106288, 112112, 114464, 116864, 120848, 121472, 128128, 130144, 130816, 133298, 137984, 138112, 146146, 148736, 157388, 157534, 163072, 166166, 167024, 169652, 178948, 179872, 186004, 189904, 193888, 204512, 205568, 211484, 212576, 224224, 228928, 233728, 241696, 242944, 256256, 260288, 261632, 266596, 275968, 276224, 292292, 296891, 297472, 314776, 315068, 326144, 332332, 334048, 339304, 357896, 359744, 372008, 379808, 387776, 409024, 411136, 422968, 425152, 448448, 457856, 466543, 467456, 483392, 485888, 511511, 512512, 520576, 533192, 551369, 552448, 581581, 584584, 593782, 629552, 630136, 664664, 668096, 678608, 715792, 719488, 744016, 759616, 775552, 818048, 845936, 850304, 866437, 896896, 915712, 933086, 966784, 1023022, 1041152, 1066384, 1102738, 1163162, 1169168, 1187564, 1259104, 1260272, 1329328, 1336192, 1357216, 1431584, 1438976, 1488032, 1519232, 1551104, 1636096, 1691872, 1700608, 1732874, 1793792, 1831424, 1866172, 1933568, 2046044, 2082304, 2132768, 2205476, 2326324, 2338336, 2375128, 2518208, 2520544, 2658656, 2672384, 2714432, 2863168, 2877952, 2976064, 3038464, 3102208, 3265801, 3272192, 3383744, 3401216, 3465748, 3587584, 3732344, 3859583, 3867136, 4092088, 4265536, 4410952, 4652648, 4676672, 4750256, 5036416, 5041088, 5317312, 5344768, 5428864, 5726336, 5952128, 6065059, 6076928, 6531602, 6767488, 6931496, 7464688, 7719166, 8184176, 8531072, 8821904, 9305296, 9353344, 9500512, 10072832, 10082176, 10634624, 10857728, 11452672, 11904256, 12130118, 13063204, 13534976, 13862992, 14929376, 15438332, 16368352, 17062144, 17643808, 18610592, 18706688, 19001024, 20145664, 20164352, 21269248, 21715456, 22905344, 23808512, 24260236, 26126408, 27069952, 27725984, 29858752, 30876664, 32736704, 34124288, 35287616, 37221184, 37413376, 38002048, 40328704, 42455413, 42538496, 48520472, 52252816, 55451968, 59717504, 61753328, 65473408, 70575232, 74442368, 76004096, 84910826, 97040944, 104505632, 110903936, 119435008, 123506656, 130946816, 141150464, 148884736, 152008192, 169821652, 194081888, 209011264, 221807872, 238870016, 247013312, 261893632, 282300928, 297769472, 339643304, 388163776, 418022528, 443615744, 494026624, 679286608, 776327552, 836045056, 988053248, 1358573216, 1552655104, 1672090112, 1976106496, 2717146432, 3105310208, 5434292864, 10868585728, 21737171456]

約数ペア:

[(1, 21737171456), (2, 10868585728), (4, 5434292864), (7, 3105310208), (8, 2717146432), (11, 1976106496), (13, 1672090112), (14, 1552655104), (16, 1358573216), (22, 988053248), (26, 836045056), (28, 776327552), (32, 679286608), (44, 494026624), (49, 443615744), (52, 418022528), (56, 388163776), (64, 339643304), (73, 297769472), (77, 282300928), (83, 261893632), (88, 247013312), (91, 238870016), (98, 221807872), (104, 209011264), (112, 194081888), (128, 169821652), (143, 152008192), (146, 148884736), (154, 141150464), (166, 130946816), (176, 123506656), (182, 119435008), (196, 110903936), (208, 104505632), (224, 97040944), (256, 84910826), (286, 76004096), (292, 74442368), (308, 70575232), (332, 65473408), (352, 61753328), (364, 59717504), (392, 55451968), (416, 52252816), (448, 48520472), (511, 42538496), (512, 42455413), (539, 40328704), (572, 38002048), (581, 37413376), (584, 37221184), (616, 35287616), (637, 34124288), (664, 32736704), (704, 30876664), (728, 29858752), (784, 27725984), (803, 27069952), (832, 26126408), (896, 24260236), (913, 23808512), (949, 22905344), (1001, 21715456), (1022, 21269248), (1078, 20164352), (1079, 20145664), (1144, 19001024), (1162, 18706688), (1168, 18610592), (1232, 17643808), (1274, 17062144), (1328, 16368352), (1408, 15438332), (1456, 14929376), (1568, 13862992), (1606, 13534976), (1664, 13063204), (1792, 12130118), (1826, 11904256), (1898, 11452672), (2002, 10857728), (2044, 10634624), (2156, 10082176), (2158, 10072832), (2288, 9500512), (2324, 9353344), (2336, 9305296), (2464, 8821904), (2548, 8531072), (2656, 8184176), (2816, 7719166), (2912, 7464688), (3136, 6931496), (3212, 6767488), (3328, 6531602), (3577, 6076928), (3584, 6065059), (3652, 5952128), (3796, 5726336), (4004, 5428864), (4067, 5344768), (4088, 5317312), (4312, 5041088), (4316, 5036416), (4576, 4750256), (4648, 4676672), (4672, 4652648), (4928, 4410952), (5096, 4265536), (5312, 4092088), (5621, 3867136), (5632, 3859583), (5824, 3732344), (6059, 3587584), (6272, 3465748), (6391, 3401216), (6424, 3383744), (6643, 3272192), (6656, 3265801), (7007, 3102208), (7154, 3038464), (7304, 2976064), (7553, 2877952), (7592, 2863168), (8008, 2714432), (8134, 2672384), (8176, 2658656), (8624, 2520544), (8632, 2518208), (9152, 2375128), (9296, 2338336), (9344, 2326324), (9856, 2205476), (10192, 2132768), (10439, 2082304), (10624, 2046044), (11242, 1933568), (11648, 1866172), (11869, 1831424), (12118, 1793792), (12544, 1732874), (12782, 1700608), (12848, 1691872), (13286, 1636096), (14014, 1551104), (14308, 1519232), (14608, 1488032), (15106, 1438976), (15184, 1431584), (16016, 1357216), (16268, 1336192), (16352, 1329328), (17248, 1260272), (17264, 1259104), (18304, 1187564), (18592, 1169168), (18688, 1163162), (19712, 1102738), (20384, 1066384), (20878, 1041152), (21248, 1023022), (22484, 966784), (23296, 933086), (23738, 915712), (24236, 896896), (25088, 866437), (25564, 850304), (25696, 845936), (26572, 818048), (28028, 775552), (28616, 759616), (29216, 744016), (30212, 719488), (30368, 715792), (32032, 678608), (32536, 668096), (32704, 664664), (34496, 630136), (34528, 629552), (36608, 593782), (37184, 584584), (37376, 581581), (39347, 552448), (39424, 551369), (40768, 533192), (41756, 520576), (42413, 512512), (42496, 511511), (44737, 485888), (44968, 483392), (46501, 467456), (46592, 466543), (47476, 457856), (48472, 448448), (51128, 425152), (51392, 422968), (52871, 411136), (53144, 409024), (56056, 387776), (57232, 379808), (58432, 372008), (60424, 359744), (60736, 357896), (64064, 339304), (65072, 334048), (65408, 332332), (66649, 326144), (68992, 315068), (69056, 314776), (73073, 297472), (73216, 296891), (74368, 292292), (78694, 276224), (78767, 275968), (81536, 266596), (83083, 261632), (83512, 260288), (84826, 256256), (89474, 242944), (89936, 241696), (93002, 233728), (94952, 228928), (96944, 224224), (102256, 212576), (102784, 211484), (105742, 205568), (106288, 204512), (112112, 193888), (114464, 189904), (116864, 186004), (120848, 179872), (121472, 178948), (128128, 169652), (130144, 167024), (130816, 166166), (133298, 163072), (137984, 157534), (138112, 157388), (146146, 148736)]