20813442048

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 704

約数和(自身を含む): 75051863040

約数和(自身を除く): 54238420992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 43, 48, 54, 56, 61, 63, 64, 72, 82, 84, 86, 96, 108, 112, 122, 123, 126, 128, 129, 144, 164, 168, 172, 183, 189, 192, 216, 224, 244, 246, 252, 256, 258, 287, 288, 301, 328, 336, 344, 366, 369, 378, 384, 387, 427, 432, 448, 488, 492, 504, 512, 516, 549, 574, 576, 602, 656, 672, 688, 732, 738, 756, 768, 774, 854, 861, 864, 896, 903, 976, 984, 1008, 1024, 1032, 1098, 1107, 1148, 1152, 1161, 1204, 1281, 1312, 1344, 1376, 1464, 1476, 1512, 1536, 1548, 1647, 1708, 1722, 1728, 1763, 1792, 1806, 1952, 1968, 2016, 2064, 2196, 2214, 2296, 2304, 2322, 2408, 2501, 2562, 2583, 2623, 2624, 2688, 2709, 2752, 2928, 2952, 3024, 3072, 3096, 3294, 3416, 3444, 3456, 3526, 3584, 3612, 3843, 3904, 3936, 4032, 4128, 4392, 4428, 4592, 4608, 4644, 4816, 5002, 5124, 5166, 5246, 5248, 5289, 5376, 5418, 5504, 5856, 5904, 6048, 6192, 6588, 6832, 6888, 6912, 7052, 7168, 7224, 7503, 7686, 7749, 7808, 7869, 7872, 8064, 8127, 8256, 8784, 8856, 9184, 9216, 9288, 9632, 10004, 10248, 10332, 10492, 10496, 10578, 10752, 10836, 11008, 11529, 11712, 11808, 12096, 12341, 12384, 13176, 13664, 13776, 13824, 14104, 14448, 15006, 15372, 15498, 15616, 15738, 15744, 15867, 16128, 16254, 16512, 17507, 17568, 17712, 18361, 18368, 18576, 19264, 20008, 20496, 20664, 20984, 20992, 21156, 21504, 21672, 22016, 22509, 23058, 23424, 23607, 23616, 24192, 24682, 24768, 26352, 27328, 27552, 27648, 28208, 28896, 30012, 30744, 30996, 31232, 31476, 31488, 31734, 32256, 32508, 33024, 35014, 35136, 35424, 36722, 36736, 37023, 37152, 38528, 40016, 40992, 41328, 41968, 41984, 42312, 43344, 44032, 45018, 46116, 46848, 47214, 47232, 47601, 48384, 49364, 49536, 52521, 52704, 54656, 55083, 55104, 56416, 57792, 60024, 61488, 61992, 62464, 62952, 62976, 63468, 64512, 65016, 66048, 67527, 70028, 70272, 70821, 70848, 73444, 73472, 74046, 74304, 77056, 80032, 81984, 82656, 83936, 84624, 86688, 90036, 92232, 93696, 94428, 94464, 95202, 96768, 98728, 99072, 105042, 105408, 107543, 109312, 110166, 110208, 111069, 112832, 115584, 120048, 122976, 123984, 125904, 125952, 126936, 130032, 132096, 135054, 140056, 140544, 141642, 141696, 146888, 146944, 148092, 148608, 154112, 157563, 160064, 163968, 165249, 165312, 167872, 169248, 173376, 180072, 184464, 187392, 188856, 188928, 190404, 193536, 197456, 198144, 210084, 210816, 215086, 218624, 220332, 220416, 222138, 225664, 231168, 240096, 245952, 247968, 251808, 253872, 260064, 270108, 280112, 281088, 283284, 283392, 293776, 293888, 296184, 297216, 308224, 315126, 320128, 322629, 327936, 330498, 330624, 333207, 335744, 338496, 346752, 360144, 368928, 377712, 377856, 380808, 394912, 396288, 420168, 421632, 430172, 437248, 440664, 440832, 444276, 451328, 462336, 472689, 480192, 491904, 495747, 495936, 503616, 507744, 520128, 540216, 560224, 562176, 566568, 566784, 587552, 592368, 594432, 630252, 640256, 645258, 655872, 660996, 661248, 666414, 671488, 676992, 693504, 720288, 737856, 752801, 755424, 761616, 789824, 840336, 843264, 860344, 881328, 881664, 888552, 902656, 924672, 945378, 960384, 967887, 983808, 991494, 991872, 1007232, 1015488, 1040256, 1080432, 1120448, 1133136, 1133568, 1175104, 1184736, 1188864, 1260504, 1280512, 1290516, 1311744, 1321992, 1322496, 1332828, 1342976, 1353984, 1387008, 1440576, 1475712, 1505602, 1510848, 1523232, 1579648, 1680672, 1686528, 1720688, 1762656, 1777104, 1805312, 1890756, 1920768, 1935774, 1967616, 1982988, 1983744, 2014464, 2030976, 2080512, 2160864, 2240896, 2258403, 2266272, 2350208, 2369472, 2521008, 2561024, 2581032, 2643984, 2644992, 2665656, 2685952, 2707968, 2774016, 2881152, 2903661, 2951424, 3011204, 3021696, 3046464, 3159296, 3361344, 3441376, 3525312, 3554208, 3781512, 3841536, 3871548, 3935232, 3965976, 3967488, 4028928, 4061952, 4161024, 4321728, 4481792, 4516806, 4532544, 4700416, 4738944, 5042016, 5162064, 5287968, 5331312, 5415936, 5762304, 5807322, 5902848, 6022408, 6043392, 6092928, 6318592, 6722688, 6775209, 6882752, 7050624, 7108416, 7563024, 7683072, 7743096, 7931952, 7934976, 8057856, 8123904, 8322048, 8643456, 8963584, 9033612, 9065088, 9400832, 9477888, 10084032, 10324128, 10575936, 10662624, 11524608, 11614644, 11805696, 12044816, 12086784, 12185856, 12637184, 13445376, 13550418, 13765504, 14101248, 14216832, 15126048, 15486192, 15863904, 16247808, 17286912, 17927168, 18067224, 18130176, 18801664, 18955776, 20168064, 20325627, 20648256, 21151872, 21325248, 23049216, 23229288, 24089632, 24173568, 24371712, 26890752, 27100836, 27531008, 28202496, 28433664, 30252096, 30972384, 31727808, 34573824, 36134448, 36260352, 37911552, 40336128, 40651254, 41296512, 42303744, 42650496, 46458576, 48179264, 48743424, 53781504, 54201672, 55062016, 56404992, 56867328, 60504192, 61944768, 63455616, 69147648, 72268896, 72520704, 80672256, 81302508, 82593024, 84607488, 85300992, 92917152, 96358528, 108403344, 110124032, 113734656, 121008384, 123889536, 126911232, 144537792, 161344512, 162605016, 165186048, 169214976, 170601984, 185834304, 192717056, 216806688, 242016768, 247779072, 253822464, 289075584, 325210032, 330372096, 341203968, 371668608, 385434112, 433613376, 484033536, 495558144, 507644928, 578151168, 650420064, 743337216, 770868224, 867226752, 991116288, 1156302336, 1300840128, 1486674432, 1734453504, 2312604672, 2601680256, 2973348864, 3468907008, 5203360512, 6937814016, 10406721024, 20813442048]

約数ペア:

[(1, 20813442048), (2, 10406721024), (3, 6937814016), (4, 5203360512), (6, 3468907008), (7, 2973348864), (8, 2601680256), (9, 2312604672), (12, 1734453504), (14, 1486674432), (16, 1300840128), (18, 1156302336), (21, 991116288), (24, 867226752), (27, 770868224), (28, 743337216), (32, 650420064), (36, 578151168), (41, 507644928), (42, 495558144), (43, 484033536), (48, 433613376), (54, 385434112), (56, 371668608), (61, 341203968), (63, 330372096), (64, 325210032), (72, 289075584), (82, 253822464), (84, 247779072), (86, 242016768), (96, 216806688), (108, 192717056), (112, 185834304), (122, 170601984), (123, 169214976), (126, 165186048), (128, 162605016), (129, 161344512), (144, 144537792), (164, 126911232), (168, 123889536), (172, 121008384), (183, 113734656), (189, 110124032), (192, 108403344), (216, 96358528), (224, 92917152), (244, 85300992), (246, 84607488), (252, 82593024), (256, 81302508), (258, 80672256), (287, 72520704), (288, 72268896), (301, 69147648), (328, 63455616), (336, 61944768), (344, 60504192), (366, 56867328), (369, 56404992), (378, 55062016), (384, 54201672), (387, 53781504), (427, 48743424), (432, 48179264), (448, 46458576), (488, 42650496), (492, 42303744), (504, 41296512), (512, 40651254), (516, 40336128), (549, 37911552), (574, 36260352), (576, 36134448), (602, 34573824), (656, 31727808), (672, 30972384), (688, 30252096), (732, 28433664), (738, 28202496), (756, 27531008), (768, 27100836), (774, 26890752), (854, 24371712), (861, 24173568), (864, 24089632), (896, 23229288), (903, 23049216), (976, 21325248), (984, 21151872), (1008, 20648256), (1024, 20325627), (1032, 20168064), (1098, 18955776), (1107, 18801664), (1148, 18130176), (1152, 18067224), (1161, 17927168), (1204, 17286912), (1281, 16247808), (1312, 15863904), (1344, 15486192), (1376, 15126048), (1464, 14216832), (1476, 14101248), (1512, 13765504), (1536, 13550418), (1548, 13445376), (1647, 12637184), (1708, 12185856), (1722, 12086784), (1728, 12044816), (1763, 11805696), (1792, 11614644), (1806, 11524608), (1952, 10662624), (1968, 10575936), (2016, 10324128), (2064, 10084032), (2196, 9477888), (2214, 9400832), (2296, 9065088), (2304, 9033612), (2322, 8963584), (2408, 8643456), (2501, 8322048), (2562, 8123904), (2583, 8057856), (2623, 7934976), (2624, 7931952), (2688, 7743096), (2709, 7683072), (2752, 7563024), (2928, 7108416), (2952, 7050624), (3024, 6882752), (3072, 6775209), (3096, 6722688), (3294, 6318592), (3416, 6092928), (3444, 6043392), (3456, 6022408), (3526, 5902848), (3584, 5807322), (3612, 5762304), (3843, 5415936), (3904, 5331312), (3936, 5287968), (4032, 5162064), (4128, 5042016), (4392, 4738944), (4428, 4700416), (4592, 4532544), (4608, 4516806), (4644, 4481792), (4816, 4321728), (5002, 4161024), (5124, 4061952), (5166, 4028928), (5246, 3967488), (5248, 3965976), (5289, 3935232), (5376, 3871548), (5418, 3841536), (5504, 3781512), (5856, 3554208), (5904, 3525312), (6048, 3441376), (6192, 3361344), (6588, 3159296), (6832, 3046464), (6888, 3021696), (6912, 3011204), (7052, 2951424), (7168, 2903661), (7224, 2881152), (7503, 2774016), (7686, 2707968), (7749, 2685952), (7808, 2665656), (7869, 2644992), (7872, 2643984), (8064, 2581032), (8127, 2561024), (8256, 2521008), (8784, 2369472), (8856, 2350208), (9184, 2266272), (9216, 2258403), (9288, 2240896), (9632, 2160864), (10004, 2080512), (10248, 2030976), (10332, 2014464), (10492, 1983744), (10496, 1982988), (10578, 1967616), (10752, 1935774), (10836, 1920768), (11008, 1890756), (11529, 1805312), (11712, 1777104), (11808, 1762656), (12096, 1720688), (12341, 1686528), (12384, 1680672), (13176, 1579648), (13664, 1523232), (13776, 1510848), (13824, 1505602), (14104, 1475712), (14448, 1440576), (15006, 1387008), (15372, 1353984), (15498, 1342976), (15616, 1332828), (15738, 1322496), (15744, 1321992), (15867, 1311744), (16128, 1290516), (16254, 1280512), (16512, 1260504), (17507, 1188864), (17568, 1184736), (17712, 1175104), (18361, 1133568), (18368, 1133136), (18576, 1120448), (19264, 1080432), (20008, 1040256), (20496, 1015488), (20664, 1007232), (20984, 991872), (20992, 991494), (21156, 983808), (21504, 967887), (21672, 960384), (22016, 945378), (22509, 924672), (23058, 902656), (23424, 888552), (23607, 881664), (23616, 881328), (24192, 860344), (24682, 843264), (24768, 840336), (26352, 789824), (27328, 761616), (27552, 755424), (27648, 752801), (28208, 737856), (28896, 720288), (30012, 693504), (30744, 676992), (30996, 671488), (31232, 666414), (31476, 661248), (31488, 660996), (31734, 655872), (32256, 645258), (32508, 640256), (33024, 630252), (35014, 594432), (35136, 592368), (35424, 587552), (36722, 566784), (36736, 566568), (37023, 562176), (37152, 560224), (38528, 540216), (40016, 520128), (40992, 507744), (41328, 503616), (41968, 495936), (41984, 495747), (42312, 491904), (43344, 480192), (44032, 472689), (45018, 462336), (46116, 451328), (46848, 444276), (47214, 440832), (47232, 440664), (47601, 437248), (48384, 430172), (49364, 421632), (49536, 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(130032, 160064), (132096, 157563), (135054, 154112), (140056, 148608), (140544, 148092), (141642, 146944), (141696, 146888)]