20584706688

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 1024

約数和(自身を含む): 80744832000

約数和(自身を除く): 60160125312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 29, 32, 36, 37, 39, 42, 48, 52, 54, 56, 58, 61, 63, 64, 72, 74, 78, 84, 87, 91, 96, 104, 108, 111, 112, 116, 117, 122, 126, 128, 144, 148, 156, 168, 174, 182, 183, 189, 192, 203, 208, 216, 222, 224, 232, 234, 244, 252, 259, 261, 273, 288, 296, 312, 333, 336, 348, 351, 364, 366, 377, 378, 384, 406, 416, 427, 432, 444, 448, 464, 468, 481, 488, 504, 518, 522, 546, 549, 576, 592, 609, 624, 666, 672, 696, 702, 728, 732, 754, 756, 777, 783, 793, 812, 819, 832, 854, 864, 888, 896, 928, 936, 962, 976, 999, 1008, 1036, 1044, 1073, 1092, 1098, 1131, 1152, 1184, 1218, 1248, 1281, 1332, 1344, 1392, 1404, 1443, 1456, 1464, 1508, 1512, 1554, 1566, 1586, 1624, 1638, 1647, 1664, 1708, 1728, 1769, 1776, 1827, 1856, 1872, 1924, 1952, 1998, 2016, 2072, 2088, 2146, 2184, 2196, 2257, 2262, 2331, 2368, 2379, 2436, 2457, 2496, 2562, 2639, 2664, 2688, 2784, 2808, 2886, 2912, 2928, 3016, 3024, 3108, 3132, 3172, 3219, 3248, 3276, 3294, 3367, 3393, 3416, 3456, 3538, 3552, 3654, 3712, 3744, 3843, 3848, 3904, 3996, 4032, 4144, 4176, 4292, 4329, 4368, 4392, 4514, 4524, 4662, 4736, 4758, 4872, 4914, 4992, 5124, 5278, 5307, 5328, 5481, 5551, 5568, 5616, 5772, 5824, 5856, 6032, 6048, 6216, 6264, 6344, 6438, 6496, 6552, 6588, 6734, 6771, 6786, 6832, 6993, 7076, 7104, 7137, 7308, 7488, 7511, 7686, 7696, 7808, 7917, 7992, 8064, 8288, 8352, 8584, 8658, 8736, 8784, 9028, 9048, 9324, 9516, 9657, 9744, 9828, 10101, 10179, 10248, 10556, 10614, 10656, 10962, 11102, 11136, 11232, 11529, 11544, 11648, 11712, 12064, 12096, 12383, 12432, 12528, 12688, 12876, 12987, 12992, 13104, 13176, 13468, 13542, 13572, 13664, 13949, 13986, 14152, 14208, 14274, 14616, 14976, 15022, 15372, 15392, 15799, 15834, 15921, 15984, 16576, 16653, 16704, 17168, 17316, 17472, 17568, 18056, 18096, 18648, 19032, 19314, 19488, 19656, 20202, 20313, 20358, 20496, 21112, 21228, 21312, 21411, 21924, 22204, 22464, 22533, 22997, 23058, 23088, 23424, 23751, 24128, 24192, 24766, 24864, 25056, 25376, 25752, 25974, 25984, 26208, 26352, 26936, 27084, 27144, 27328, 27898, 27972, 28304, 28548, 28971, 29232, 29341, 30044, 30303, 30744, 30784, 31598, 31668, 31842, 31968, 33152, 33306, 33408, 34336, 34632, 34944, 35136, 36112, 36192, 37149, 37296, 38064, 38628, 38976, 39312, 40404, 40626, 40716, 40992, 41847, 42224, 42456, 42624, 42822, 43848, 44408, 44928, 45066, 45994, 46116, 46176, 47397, 47502, 47763, 48256, 49532, 49728, 49959, 50112, 50752, 51504, 51948, 52416, 52704, 53872, 54168, 54288, 54656, 55796, 55944, 56608, 57096, 57942, 58464, 58682, 60088, 60606, 60939, 61488, 61568, 63196, 63336, 63684, 63936, 65453, 66612, 67599, 68672, 68991, 69264, 70272, 71253, 72224, 72384, 74298, 74592, 76128, 77256, 77952, 78624, 80808, 81252, 81432, 81984, 83694, 84448, 84912, 85644, 87696, 88023, 88816, 90132, 90909, 91988, 92232, 92352, 94794, 95004, 95526, 97643, 99064, 99456, 99918, 100224, 101504, 103008, 103896, 104832, 105408, 107744, 108336, 108576, 111447, 111592, 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426573, 430976, 433344, 434304, 445788, 446368, 447552, 456768, 458171, 463536, 469456, 480704, 482937, 484848, 487512, 491904, 502164, 505568, 506688, 509472, 523624, 528138, 532896, 540792, 551928, 554112, 568764, 570024, 585858, 589077, 594384, 599508, 616161, 618048, 620919, 643916, 646464, 650016, 651456, 668682, 669552, 679296, 685152, 701568, 704184, 710528, 721056, 727272, 735904, 737856, 753246, 758352, 760032, 764208, 781144, 785436, 792207, 792512, 799344, 811188, 821548, 827892, 831168, 850889, 853146, 866688, 878787, 891576, 892736, 895104, 913536, 916342, 927072, 938912, 961408, 965874, 969696, 975024, 1004328, 1011136, 1013376, 1018944, 1047248, 1056276, 1065792, 1081584, 1103856, 1137528, 1140048, 1171716, 1178154, 1188768, 1199016, 1232322, 1236096, 1241838, 1287832, 1292928, 1300032, 1302912, 1337364, 1339104, 1370304, 1374513, 1408368, 1442112, 1448811, 1454544, 1471808, 1475712, 1506492, 1516704, 1520064, 1528416, 1562288, 1570872, 1584414, 1585024, 1598688, 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約数ペア:

[(1, 20584706688), (2, 10292353344), (3, 6861568896), (4, 5146176672), (6, 3430784448), (7, 2940672384), (8, 2573088336), (9, 2287189632), (12, 1715392224), (13, 1583438976), (14, 1470336192), (16, 1286544168), (18, 1143594816), (21, 980224128), (24, 857696112), (26, 791719488), (27, 762396544), (28, 735168096), (29, 709817472), (32, 643272084), (36, 571797408), (37, 556343424), (39, 527812992), (42, 490112064), (48, 428848056), (52, 395859744), (54, 381198272), (56, 367584048), (58, 354908736), (61, 337454208), (63, 326741376), (64, 321636042), (72, 285898704), (74, 278171712), (78, 263906496), (84, 245056032), (87, 236605824), (91, 226205568), (96, 214424028), (104, 197929872), (108, 190599136), (111, 185447808), (112, 183792024), (116, 177454368), (117, 175937664), (122, 168727104), (126, 163370688), (128, 160818021), (144, 142949352), (148, 139085856), (156, 131953248), (168, 122528016), (174, 118302912), (182, 113102784), (183, 112484736), (189, 108913792), (192, 107212014), (203, 101402496), (208, 98964936), (216, 95299568), (222, 92723904), (224, 91896012), (232, 88727184), (234, 87968832), (244, 84363552), (252, 81685344), (259, 79477632), (261, 78868608), (273, 75401856), (288, 71474676), (296, 69542928), (312, 65976624), (333, 61815936), (336, 61264008), (348, 59151456), (351, 58645888), (364, 56551392), (366, 56242368), (377, 54601344), (378, 54456896), (384, 53606007), (406, 50701248), (416, 49482468), (427, 48207744), (432, 47649784), (444, 46361952), (448, 45948006), (464, 44363592), (468, 43984416), (481, 42795648), (488, 42181776), (504, 40842672), (518, 39738816), (522, 39434304), (546, 37700928), (549, 37494912), (576, 35737338), (592, 34771464), (609, 33800832), (624, 32988312), (666, 30907968), (672, 30632004), (696, 29575728), (702, 29322944), (728, 28275696), (732, 28121184), (754, 27300672), (756, 27228448), (777, 26492544), (783, 26289536), (793, 25958016), (812, 25350624), (819, 25133952), (832, 24741234), (854, 24103872), (864, 23824892), (888, 23180976), (896, 22974003), (928, 22181796), (936, 21992208), (962, 21397824), (976, 21090888), (999, 20605312), (1008, 20421336), (1036, 19869408), (1044, 19717152), (1073, 19184256), (1092, 18850464), (1098, 18747456), (1131, 18200448), (1152, 17868669), (1184, 17385732), (1218, 16900416), (1248, 16494156), (1281, 16069248), (1332, 15453984), (1344, 15316002), (1392, 14787864), (1404, 14661472), (1443, 14265216), (1456, 14137848), (1464, 14060592), (1508, 13650336), (1512, 13614224), (1554, 13246272), (1566, 13144768), (1586, 12979008), (1624, 12675312), (1638, 12566976), (1647, 12498304), (1664, 12370617), (1708, 12051936), (1728, 11912446), (1769, 11636352), (1776, 11590488), (1827, 11266944), (1856, 11090898), (1872, 10996104), (1924, 10698912), (1952, 10545444), (1998, 10302656), (2016, 10210668), (2072, 9934704), (2088, 9858576), (2146, 9592128), (2184, 9425232), (2196, 9373728), (2257, 9120384), (2262, 9100224), (2331, 8830848), (2368, 8692866), (2379, 8652672), (2436, 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(5856, 3515148), (6032, 3412584), (6048, 3403556), (6216, 3311568), (6264, 3286192), (6344, 3244752), (6438, 3197376), (6496, 3168828), (6552, 3141744), (6588, 3124576), (6734, 3056832), (6771, 3040128), (6786, 3033408), (6832, 3012984), (6993, 2943616), (7076, 2909088), (7104, 2897622), (7137, 2884224), (7308, 2816736), (7488, 2749026), (7511, 2740608), (7686, 2678208), (7696, 2674728), (7808, 2636361), (7917, 2600064), (7992, 2575664), (8064, 2552667), (8288, 2483676), (8352, 2464644), (8584, 2398032), (8658, 2377536), (8736, 2356308), (8784, 2343432), (9028, 2280096), (9048, 2275056), (9324, 2207712), (9516, 2163168), (9657, 2131584), (9744, 2112552), (9828, 2094496), (10101, 2037888), (10179, 2022272), (10248, 2008656), (10556, 1950048), (10614, 1939392), (10656, 1931748), (10962, 1877824), (11102, 1854144), (11136, 1848483), (11232, 1832684), (11529, 1785472), (11544, 1783152), (11648, 1767231), (11712, 1757574), (12064, 1706292), (12096, 1701778), (12383, 1662336), (12432, 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866688), (24128, 853146), (24192, 850889), (24766, 831168), (24864, 827892), (25056, 821548), (25376, 811188), (25752, 799344), (25974, 792512), (25984, 792207), (26208, 785436), (26352, 781144), (26936, 764208), (27084, 760032), (27144, 758352), (27328, 753246), (27898, 737856), (27972, 735904), (28304, 727272), (28548, 721056), (28971, 710528), (29232, 704184), (29341, 701568), (30044, 685152), (30303, 679296), (30744, 669552), (30784, 668682), (31598, 651456), (31668, 650016), (31842, 646464), (31968, 643916), (33152, 620919), (33306, 618048), (33408, 616161), (34336, 599508), (34632, 594384), (34944, 589077), (35136, 585858), (36112, 570024), (36192, 568764), (37149, 554112), (37296, 551928), (38064, 540792), (38628, 532896), (38976, 528138), (39312, 523624), (40404, 509472), (40626, 506688), (40716, 505568), (40992, 502164), (41847, 491904), (42224, 487512), (42456, 484848), (42624, 482937), (42822, 480704), (43848, 469456), (44408, 463536), (44928, 458171), (45066, 456768), (45994, 447552), (46116, 446368), (46176, 445788), (47397, 434304), (47502, 433344), (47763, 430976), (48256, 426573), (49532, 415584), (49728, 413946), (49959, 412032), (50112, 410774), (50752, 405594), (51504, 399672), (51948, 396256), (52416, 392718), (52704, 390572), (53872, 382104), (54168, 380016), (54288, 379176), (54656, 376623), (55796, 368928), (55944, 367952), (56608, 363636), (57096, 360528), (57942, 355264), (58464, 352092), (58682, 350784), (60088, 342576), (60606, 339648), (60939, 337792), (61488, 334776), (61568, 334341), (63196, 325728), (63336, 325008), (63684, 323232), (63936, 321958), (65453, 314496), (66612, 309024), (67599, 304512), (68672, 299754), (68991, 298368), (69264, 297192), (70272, 292929), (71253, 288896), (72224, 285012), (72384, 284382), (74298, 277056), (74592, 275964), (76128, 270396), (77256, 266448), (77952, 264069), (78624, 261812), (80808, 254736), (81252, 253344), (81432, 252784), (81984, 251082), (83694, 245952), (84448, 243756), (84912, 242424), (85644, 240352), (87696, 234728), (88023, 233856), (88816, 231768), (90132, 228384), (90909, 226432), (91988, 223776), (92232, 223184), (92352, 222894), (94794, 217152), (95004, 216672), (95526, 215488), (97643, 210816), (99064, 207792), (99456, 206973), (99918, 206016), (100224, 205387), (101504, 202797), (103008, 199836), (103896, 198128), (104832, 196359), (105408, 195286), (107744, 191052), (108336, 190008), (108576, 189588), (111447, 184704), (111592, 184464), (111888, 183976), (113216, 181818), (114192, 180264), (115884, 177632), (116928, 176046), (117364, 175392), (120176, 171288), (121212, 169824), (121878, 168896), (122976, 167388), (125541, 163968), (126392, 162864), (126672, 162504), (127368, 161616), (127872, 160979), (130906, 157248), (133224, 154512), (135198, 152256), (137344, 149877), (137982, 149184), (138528, 148596), (142191, 144768), (142506, 144448)]