20511062208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1053

約数の個数: 504

約数和(自身を含む): 75180358656

約数和(自身を除く): 54669296448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 169, 182, 186, 192, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 338, 364, 372, 403, 416, 434, 448, 468, 496, 504, 507, 546, 558, 576, 624, 651, 672, 676, 728, 744, 806, 819, 832, 868, 936, 971, 992, 1008, 1014, 1092, 1116, 1183, 1209, 1248, 1302, 1344, 1352, 1456, 1488, 1521, 1612, 1638, 1736, 1872, 1942, 1953, 1984, 2016, 2028, 2184, 2232, 2366, 2418, 2496, 2604, 2704, 2821, 2912, 2913, 2976, 3042, 3224, 3276, 3472, 3549, 3627, 3744, 3884, 3906, 4032, 4056, 4368, 4464, 4732, 4836, 5208, 5239, 5408, 5642, 5824, 5826, 5952, 6084, 6448, 6552, 6797, 6944, 7098, 7254, 7488, 7768, 7812, 8112, 8463, 8736, 8739, 8928, 9464, 9672, 10416, 10478, 10647, 10816, 11284, 11652, 12168, 12623, 12896, 13104, 13594, 13888, 14196, 14508, 15536, 15624, 15717, 16224, 16926, 17472, 17478, 17856, 18928, 19344, 20391, 20832, 20956, 21294, 22568, 23304, 24336, 25246, 25389, 25792, 26208, 27188, 28392, 29016, 30101, 31072, 31248, 31434, 32448, 33852, 34956, 36673, 37856, 37869, 38688, 40782, 41664, 41912, 42588, 45136, 46608, 47151, 48672, 50492, 50778, 52416, 54376, 56784, 58032, 60202, 61173, 62144, 62496, 62868, 67704, 69912, 73346, 75712, 75738, 77376, 81564, 83824, 85176, 88361, 90272, 90303, 93216, 94302, 97344, 100984, 101556, 108752, 110019, 113568, 113607, 116064, 120404, 122346, 124992, 125736, 135408, 139824, 146692, 151476, 163128, 164099, 167648, 170352, 176722, 180544, 180606, 186432, 188604, 201968, 203112, 210707, 217504, 220038, 227136, 227214, 232128, 240808, 244692, 251472, 265083, 270816, 270909, 279648, 293384, 302952, 326256, 328198, 330057, 335296, 340704, 353444, 361212, 377208, 391313, 403936, 406224, 421414, 435008, 440076, 454428, 481616, 489384, 492297, 502944, 530166, 541632, 541818, 559296, 586768, 605904, 632121, 652512, 656396, 660114, 681408, 706888, 722424, 754416, 782626, 795249, 807872, 812448, 842828, 880152, 908856, 963232, 978768, 984594, 1005888, 1060332, 1083636, 1148693, 1173536, 1173939, 1211808, 1264242, 1305024, 1312792, 1320228, 1413776, 1444848, 1476891, 1508832, 1565252, 1590498, 1624896, 1685656, 1760304, 1817712, 1896363, 1926464, 1957536, 1969188, 2120664, 2167272, 2297386, 2347072, 2347878, 2423616, 2528484, 2625584, 2640456, 2739191, 2827552, 2889696, 2953782, 3017664, 3130504, 3180996, 3371312, 3446079, 3520608, 3521817, 3635424, 3792726, 3915072, 3938376, 4241328, 4334544, 4594772, 4695756, 5056968, 5087069, 5251168, 5280912, 5478382, 5655104, 5779392, 5907564, 6261008, 6361992, 6742624, 6892158, 7041216, 7043634, 7270848, 7585452, 7876752, 8217573, 8482656, 8669088, 9189544, 9391512, 10113936, 10174138, 10338237, 10502336, 10561824, 10956764, 11815128, 12522016, 12723984, 13485248, 13784316, 14087268, 15170904, 15261207, 15753504, 16435146, 16965312, 17338176, 18379088, 18783024, 20227872, 20348276, 20676474, 21123648, 21913528, 23630256, 24652719, 25044032, 25447968, 27568632, 28174536, 30341808, 30522414, 31507008, 32870292, 35609483, 36758176, 37566048, 40455744, 40696552, 41352948, 43827056, 45783621, 47260512, 49305438, 50895936, 55137264, 56349072, 60683616, 61044828, 65740584, 71218966, 73516352, 75132096, 81393104, 82705896, 87654112, 91567242, 94521024, 98610876, 106828449, 110274528, 112698144, 121367232, 122089656, 131481168, 142437932, 162786208, 165411792, 175308224, 183134484, 197221752, 213656898, 220549056, 225396288, 244179312, 262962336, 284875864, 320485347, 325572416, 330823584, 366268968, 394443504, 427313796, 488358624, 525924672, 569751728, 640970694, 661647168, 732537936, 788887008, 854627592, 976717248, 1139503456, 1281941388, 1465075872, 1577774016, 1709255184, 2279006912, 2563882776, 2930151744, 3418510368, 5127765552, 6837020736, 10255531104, 20511062208]

約数ペア:

[(1, 20511062208), (2, 10255531104), (3, 6837020736), (4, 5127765552), (6, 3418510368), (7, 2930151744), (8, 2563882776), (9, 2279006912), (12, 1709255184), (13, 1577774016), (14, 1465075872), (16, 1281941388), (18, 1139503456), (21, 976717248), (24, 854627592), (26, 788887008), (28, 732537936), (31, 661647168), (32, 640970694), (36, 569751728), (39, 525924672), (42, 488358624), (48, 427313796), (52, 394443504), (56, 366268968), (62, 330823584), (63, 325572416), (64, 320485347), (72, 284875864), (78, 262962336), (84, 244179312), (91, 225396288), (93, 220549056), (96, 213656898), (104, 197221752), (112, 183134484), (117, 175308224), (124, 165411792), (126, 162786208), (144, 142437932), (156, 131481168), (168, 122089656), (169, 121367232), (182, 112698144), (186, 110274528), (192, 106828449), (208, 98610876), (217, 94521024), (224, 91567242), (234, 87654112), (248, 82705896), (252, 81393104), (273, 75132096), (279, 73516352), (288, 71218966), (312, 65740584), (336, 61044828), (338, 60683616), (364, 56349072), (372, 55137264), (403, 50895936), (416, 49305438), (434, 47260512), (448, 45783621), (468, 43827056), (496, 41352948), (504, 40696552), (507, 40455744), (546, 37566048), (558, 36758176), (576, 35609483), (624, 32870292), (651, 31507008), (672, 30522414), (676, 30341808), (728, 28174536), (744, 27568632), (806, 25447968), (819, 25044032), (832, 24652719), (868, 23630256), (936, 21913528), (971, 21123648), (992, 20676474), (1008, 20348276), (1014, 20227872), (1092, 18783024), (1116, 18379088), (1183, 17338176), (1209, 16965312), (1248, 16435146), (1302, 15753504), (1344, 15261207), (1352, 15170904), (1456, 14087268), (1488, 13784316), (1521, 13485248), (1612, 12723984), (1638, 12522016), (1736, 11815128), (1872, 10956764), (1942, 10561824), (1953, 10502336), (1984, 10338237), (2016, 10174138), (2028, 10113936), (2184, 9391512), (2232, 9189544), (2366, 8669088), (2418, 8482656), (2496, 8217573), (2604, 7876752), (2704, 7585452), (2821, 7270848), (2912, 7043634), (2913, 7041216), (2976, 6892158), (3042, 6742624), (3224, 6361992), (3276, 6261008), (3472, 5907564), (3549, 5779392), (3627, 5655104), (3744, 5478382), (3884, 5280912), (3906, 5251168), (4032, 5087069), (4056, 5056968), (4368, 4695756), (4464, 4594772), (4732, 4334544), (4836, 4241328), (5208, 3938376), (5239, 3915072), (5408, 3792726), (5642, 3635424), (5824, 3521817), (5826, 3520608), (5952, 3446079), (6084, 3371312), (6448, 3180996), (6552, 3130504), (6797, 3017664), (6944, 2953782), (7098, 2889696), (7254, 2827552), (7488, 2739191), (7768, 2640456), (7812, 2625584), (8112, 2528484), (8463, 2423616), (8736, 2347878), (8739, 2347072), (8928, 2297386), (9464, 2167272), (9672, 2120664), (10416, 1969188), (10478, 1957536), (10647, 1926464), (10816, 1896363), (11284, 1817712), (11652, 1760304), (12168, 1685656), (12623, 1624896), (12896, 1590498), (13104, 1565252), (13594, 1508832), (13888, 1476891), (14196, 1444848), (14508, 1413776), (15536, 1320228), (15624, 1312792), (15717, 1305024), (16224, 1264242), (16926, 1211808), (17472, 1173939), (17478, 1173536), (17856, 1148693), (18928, 1083636), (19344, 1060332), (20391, 1005888), (20832, 984594), (20956, 978768), (21294, 963232), (22568, 908856), (23304, 880152), (24336, 842828), (25246, 812448), (25389, 807872), (25792, 795249), (26208, 782626), (27188, 754416), (28392, 722424), (29016, 706888), (30101, 681408), (31072, 660114), (31248, 656396), (31434, 652512), (32448, 632121), (33852, 605904), (34956, 586768), (36673, 559296), (37856, 541818), (37869, 541632), (38688, 530166), (40782, 502944), (41664, 492297), (41912, 489384), (42588, 481616), (45136, 454428), (46608, 440076), (47151, 435008), (48672, 421414), (50492, 406224), (50778, 403936), (52416, 391313), (54376, 377208), (56784, 361212), (58032, 353444), (60202, 340704), (61173, 335296), (62144, 330057), (62496, 328198), (62868, 326256), (67704, 302952), (69912, 293384), (73346, 279648), (75712, 270909), (75738, 270816), (77376, 265083), (81564, 251472), (83824, 244692), (85176, 240808), (88361, 232128), (90272, 227214), (90303, 227136), (93216, 220038), (94302, 217504), (97344, 210707), (100984, 203112), (101556, 201968), (108752, 188604), (110019, 186432), (113568, 180606), (113607, 180544), (116064, 176722), (120404, 170352), (122346, 167648), (124992, 164099), (125736, 163128), (135408, 151476), (139824, 146692)]