20253655296

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 648

約数和(自身を含む): 73527965784

約数和(自身を除く): 53274310488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 61, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 122, 126, 128, 136, 144, 147, 153, 168, 173, 183, 192, 196, 204, 224, 238, 244, 252, 256, 272, 288, 294, 306, 336, 346, 357, 366, 384, 392, 408, 427, 441, 448, 476, 488, 504, 519, 544, 549, 576, 588, 612, 672, 692, 714, 732, 768, 784, 816, 833, 854, 882, 896, 952, 976, 1008, 1037, 1038, 1071, 1088, 1098, 1152, 1176, 1211, 1224, 1281, 1344, 1384, 1428, 1464, 1557, 1568, 1632, 1666, 1708, 1764, 1792, 1904, 1952, 2016, 2074, 2076, 2142, 2176, 2196, 2304, 2352, 2422, 2448, 2499, 2562, 2688, 2768, 2856, 2928, 2941, 2989, 3111, 3114, 3136, 3264, 3332, 3416, 3528, 3633, 3808, 3843, 3904, 4032, 4148, 4152, 4284, 4352, 4392, 4704, 4844, 4896, 4998, 5124, 5376, 5536, 5712, 5856, 5882, 5978, 6222, 6228, 6272, 6528, 6664, 6832, 7056, 7259, 7266, 7497, 7616, 7686, 7808, 8064, 8296, 8304, 8477, 8568, 8784, 8823, 8967, 9333, 9408, 9688, 9792, 9996, 10248, 10553, 10899, 11072, 11424, 11712, 11764, 11956, 12444, 12456, 12544, 13056, 13328, 13664, 14112, 14518, 14532, 14994, 15232, 15372, 15616, 16128, 16592, 16608, 16954, 17136, 17568, 17646, 17934, 18666, 18816, 19376, 19584, 19992, 20496, 20587, 21106, 21777, 21798, 22144, 22848, 23424, 23528, 23912, 24888, 24912, 25431, 26469, 26656, 26901, 27328, 28224, 29036, 29064, 29988, 30464, 30744, 31659, 33184, 33216, 33908, 34272, 35136, 35292, 35868, 37332, 37632, 38752, 39168, 39984, 40992, 41174, 42212, 43554, 43596, 44288, 45696, 46848, 47056, 47824, 49776, 49824, 50813, 50862, 52938, 53312, 53802, 54656, 56448, 58072, 58128, 59976, 61488, 61761, 63318, 65331, 66368, 66432, 67816, 68544, 70272, 70584, 71736, 73871, 74664, 76293, 77504, 79968, 81984, 82348, 84424, 87108, 87192, 91392, 94112, 94977, 95648, 99552, 99648, 101626, 101724, 105876, 106624, 107604, 109312, 112896, 116144, 116256, 119952, 122976, 123522, 126636, 130662, 132736, 132864, 135632, 137088, 140544, 141168, 143472, 144109, 147742, 149328, 152439, 152586, 155008, 159936, 163968, 164696, 168848, 174216, 174384, 179401, 185283, 188224, 189954, 191296, 199104, 199296, 203252, 203448, 211752, 213248, 215208, 221613, 232288, 232512, 239904, 245952, 247044, 253272, 261324, 265472, 271264, 274176, 282336, 286944, 288218, 295484, 298656, 304878, 305172, 310016, 319872, 327936, 329392, 337696, 348432, 348768, 358802, 370566, 376448, 379908, 382592, 398208, 398592, 406504, 406896, 423504, 430416, 432327, 443226, 457317, 464576, 465024, 479808, 491904, 494088, 506544, 517097, 522648, 538203, 542528, 564672, 573888, 576436, 590968, 597312, 609756, 610344, 639744, 658784, 664839, 675392, 696864, 697536, 717604, 741132, 752896, 759816, 765184, 796416, 813008, 813792, 847008, 860832, 864654, 886452, 914634, 929152, 930048, 959616, 983808, 988176, 1013088, 1034194, 1045296, 1076406, 1085056, 1129344, 1147776, 1152872, 1181936, 1194624, 1219512, 1220688, 1255807, 1296981, 1317568, 1329678, 1350784, 1393728, 1395072, 1435208, 1482264, 1519632, 1551291, 1614609, 1626016, 1627584, 1694016, 1721664, 1729308, 1772904, 1829268, 1858304, 1919232, 1976352, 2026176, 2068388, 2090592, 2152812, 2170112, 2258688, 2295552, 2305744, 2363872, 2389248, 2439024, 2441376, 2511614, 2593962, 2635136, 2659356, 2701568, 2787456, 2790144, 2870416, 2964528, 3039264, 3102582, 3229218, 3252032, 3255168, 3388032, 3443328, 3458616, 3545808, 3658536, 3767421, 3952704, 4052352, 4136776, 4181184, 4305624, 4611488, 4653873, 4727744, 4878048, 4882752, 5023228, 5187924, 5270272, 5318712, 5574912, 5740832, 5929056, 6078528, 6205164, 6458436, 6504064, 6510336, 6776064, 6886656, 6917232, 7091616, 7317072, 7534842, 7905408, 8104704, 8273552, 8362368, 8611248, 8790649, 9222976, 9307746, 9455488, 9756096, 9765504, 10046456, 10375848, 10637424, 11302263, 11481664, 11858112, 12157056, 12410328, 12916872, 13008128, 13834464, 14183232, 14634144, 15069684, 15810816, 16547104, 16724736, 17222496, 17581298, 18445952, 18615492, 18910976, 19512192, 19531008, 20092912, 20751696, 21274848, 22604526, 22963328, 23716224, 24314112, 24820656, 25833744, 26371947, 27668928, 28366464, 29268288, 30139368, 33094208, 34444992, 35162596, 36891904, 37230984, 39024384, 40185824, 41503392, 42549696, 45209052, 45926656, 47432448, 49641312, 51667488, 52743894, 55337856, 56732928, 58536576, 60278736, 66188416, 68889984, 70325192, 74461968, 79115841, 80371648, 83006784, 85099392, 90418104, 99282624, 103334976, 105487788, 110675712, 117073152, 120557472, 132376832, 137779968, 140650384, 148923936, 158231682, 160743296, 166013568, 170198784, 180836208, 198565248, 206669952, 210975576, 241114944, 281300768, 297847872, 316463364, 321486592, 332027136, 361672416, 397130496, 413339904, 421951152, 482229888, 562601536, 595695744, 632926728, 723344832, 843902304, 964459776, 1125203072, 1191391488, 1265853456, 1446689664, 1687804608, 2250406144, 2531706912, 2893379328, 3375609216, 5063413824, 6751218432, 10126827648, 20253655296]

約数ペア:

[(1, 20253655296), (2, 10126827648), (3, 6751218432), (4, 5063413824), (6, 3375609216), (7, 2893379328), (8, 2531706912), (9, 2250406144), (12, 1687804608), (14, 1446689664), (16, 1265853456), (17, 1191391488), (18, 1125203072), (21, 964459776), (24, 843902304), (28, 723344832), (32, 632926728), (34, 595695744), (36, 562601536), (42, 482229888), (48, 421951152), (49, 413339904), (51, 397130496), (56, 361672416), (61, 332027136), (63, 321486592), (64, 316463364), (68, 297847872), (72, 281300768), (84, 241114944), (96, 210975576), (98, 206669952), (102, 198565248), (112, 180836208), (119, 170198784), (122, 166013568), (126, 160743296), (128, 158231682), (136, 148923936), (144, 140650384), (147, 137779968), (153, 132376832), (168, 120557472), (173, 117073152), (183, 110675712), (192, 105487788), (196, 103334976), (204, 99282624), (224, 90418104), (238, 85099392), (244, 83006784), (252, 80371648), (256, 79115841), (272, 74461968), (288, 70325192), (294, 68889984), (306, 66188416), (336, 60278736), (346, 58536576), (357, 56732928), (366, 55337856), (384, 52743894), (392, 51667488), (408, 49641312), (427, 47432448), (441, 45926656), (448, 45209052), (476, 42549696), (488, 41503392), (504, 40185824), (519, 39024384), (544, 37230984), (549, 36891904), (576, 35162596), (588, 34444992), (612, 33094208), (672, 30139368), (692, 29268288), (714, 28366464), (732, 27668928), (768, 26371947), (784, 25833744), (816, 24820656), (833, 24314112), (854, 23716224), (882, 22963328), (896, 22604526), (952, 21274848), (976, 20751696), (1008, 20092912), (1037, 19531008), (1038, 19512192), (1071, 18910976), (1088, 18615492), (1098, 18445952), (1152, 17581298), (1176, 17222496), (1211, 16724736), (1224, 16547104), (1281, 15810816), (1344, 15069684), (1384, 14634144), (1428, 14183232), (1464, 13834464), (1557, 13008128), (1568, 12916872), (1632, 12410328), (1666, 12157056), (1708, 11858112), (1764, 11481664), (1792, 11302263), (1904, 10637424), (1952, 10375848), (2016, 10046456), (2074, 9765504), (2076, 9756096), (2142, 9455488), (2176, 9307746), (2196, 9222976), (2304, 8790649), (2352, 8611248), (2422, 8362368), (2448, 8273552), (2499, 8104704), (2562, 7905408), (2688, 7534842), (2768, 7317072), (2856, 7091616), (2928, 6917232), (2941, 6886656), (2989, 6776064), (3111, 6510336), (3114, 6504064), (3136, 6458436), (3264, 6205164), (3332, 6078528), (3416, 5929056), (3528, 5740832), (3633, 5574912), (3808, 5318712), (3843, 5270272), (3904, 5187924), (4032, 5023228), (4148, 4882752), (4152, 4878048), (4284, 4727744), (4352, 4653873), (4392, 4611488), (4704, 4305624), (4844, 4181184), (4896, 4136776), (4998, 4052352), (5124, 3952704), (5376, 3767421), (5536, 3658536), (5712, 3545808), (5856, 3458616), (5882, 3443328), (5978, 3388032), (6222, 3255168), (6228, 3252032), (6272, 3229218), (6528, 3102582), (6664, 3039264), (6832, 2964528), (7056, 2870416), (7259, 2790144), (7266, 2787456), (7497, 2701568), (7616, 2659356), (7686, 2635136), (7808, 2593962), (8064, 2511614), (8296, 2441376), (8304, 2439024), (8477, 2389248), (8568, 2363872), (8784, 2305744), (8823, 2295552), (8967, 2258688), (9333, 2170112), (9408, 2152812), (9688, 2090592), (9792, 2068388), (9996, 2026176), (10248, 1976352), (10553, 1919232), (10899, 1858304), (11072, 1829268), (11424, 1772904), (11712, 1729308), (11764, 1721664), (11956, 1694016), (12444, 1627584), (12456, 1626016), (12544, 1614609), (13056, 1551291), (13328, 1519632), (13664, 1482264), (14112, 1435208), (14518, 1395072), (14532, 1393728), (14994, 1350784), (15232, 1329678), (15372, 1317568), (15616, 1296981), (16128, 1255807), (16592, 1220688), (16608, 1219512), (16954, 1194624), (17136, 1181936), (17568, 1152872), (17646, 1147776), (17934, 1129344), (18666, 1085056), (18816, 1076406), (19376, 1045296), (19584, 1034194), (19992, 1013088), (20496, 988176), (20587, 983808), (21106, 959616), (21777, 930048), (21798, 929152), (22144, 914634), (22848, 886452), (23424, 864654), (23528, 860832), (23912, 847008), (24888, 813792), (24912, 813008), (25431, 796416), (26469, 765184), (26656, 759816), (26901, 752896), (27328, 741132), (28224, 717604), (29036, 697536), (29064, 696864), (29988, 675392), (30464, 664839), (30744, 658784), (31659, 639744), (33184, 610344), (33216, 609756), (33908, 597312), (34272, 590968), (35136, 576436), (35292, 573888), (35868, 564672), (37332, 542528), (37632, 538203), (38752, 522648), (39168, 517097), (39984, 506544), (40992, 494088), (41174, 491904), (42212, 479808), (43554, 465024), (43596, 464576), (44288, 457317), (45696, 443226), (46848, 432327), (47056, 430416), (47824, 423504), (49776, 406896), (49824, 406504), (50813, 398592), (50862, 398208), (52938, 382592), (53312, 379908), (53802, 376448), (54656, 370566), (56448, 358802), (58072, 348768), (58128, 348432), (59976, 337696), (61488, 329392), (61761, 327936), (63318, 319872), (65331, 310016), (66368, 305172), (66432, 304878), (67816, 298656), (68544, 295484), (70272, 288218), (70584, 286944), (71736, 282336), (73871, 274176), (74664, 271264), (76293, 265472), (77504, 261324), (79968, 253272), (81984, 247044), (82348, 245952), (84424, 239904), (87108, 232512), (87192, 232288), (91392, 221613), (94112, 215208), (94977, 213248), (95648, 211752), (99552, 203448), (99648, 203252), (101626, 199296), (101724, 199104), (105876, 191296), (106624, 189954), (107604, 188224), (109312, 185283), (112896, 179401), (116144, 174384), (116256, 174216), (119952, 168848), (122976, 164696), (123522, 163968), (126636, 159936), (130662, 155008), (132736, 152586), (132864, 152439), (135632, 149328), (137088, 147742), (140544, 144109), (141168, 143472)]