20521359936

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2003}}^1$

素因数の和:2060

約数の個数: 504

約数和(自身を含む): 77177005920

約数和(自身を除く): 56655645984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 108, 112, 121, 126, 132, 144, 147, 154, 168, 176, 189, 192, 196, 198, 216, 224, 231, 242, 252, 264, 288, 294, 297, 308, 336, 352, 363, 378, 392, 396, 432, 441, 448, 462, 484, 504, 528, 539, 576, 588, 594, 616, 672, 693, 704, 726, 756, 784, 792, 847, 864, 882, 924, 968, 1008, 1056, 1078, 1089, 1176, 1188, 1232, 1323, 1344, 1386, 1452, 1512, 1568, 1584, 1617, 1694, 1728, 1764, 1848, 1936, 2003, 2016, 2079, 2112, 2156, 2178, 2352, 2376, 2464, 2541, 2646, 2772, 2904, 3024, 3136, 3168, 3234, 3267, 3388, 3528, 3696, 3872, 4006, 4032, 4158, 4312, 4356, 4704, 4752, 4851, 4928, 5082, 5292, 5544, 5808, 5929, 6009, 6048, 6336, 6468, 6534, 6776, 7056, 7392, 7623, 7744, 8012, 8316, 8624, 8712, 9408, 9504, 9702, 10164, 10584, 11088, 11616, 11858, 12018, 12096, 12936, 13068, 13552, 14021, 14112, 14553, 14784, 15246, 16024, 16632, 17248, 17424, 17787, 18027, 19008, 19404, 20328, 21168, 22033, 22176, 22869, 23232, 23716, 24036, 25872, 26136, 27104, 28042, 28224, 29106, 30492, 32048, 33264, 34496, 34848, 35574, 36054, 38808, 40656, 42063, 42336, 44066, 44352, 45738, 47432, 48072, 51744, 52272, 53361, 54081, 54208, 56084, 58212, 60984, 64096, 66099, 66528, 69696, 71148, 72108, 77616, 81312, 84126, 84672, 88132, 91476, 94864, 96144, 98147, 103488, 104544, 106722, 108162, 112168, 116424, 121968, 126189, 128192, 132198, 133056, 142296, 144216, 154231, 155232, 160083, 162624, 168252, 176264, 182952, 189728, 192288, 196294, 198297, 209088, 213444, 216324, 224336, 232848, 242363, 243936, 252378, 264396, 284592, 288432, 294441, 308462, 310464, 320166, 336504, 352528, 365904, 378567, 379456, 384576, 392588, 396594, 426888, 432648, 448672, 462693, 465696, 484726, 487872, 504756, 528792, 569184, 576864, 588882, 594891, 616924, 640332, 673008, 705056, 727089, 731808, 757134, 785176, 793188, 853776, 865296, 883323, 897344, 925386, 931392, 969452, 1009512, 1057584, 1079617, 1138368, 1153728, 1177764, 1189782, 1233848, 1280664, 1346016, 1388079, 1410112, 1454178, 1463616, 1514268, 1570352, 1586376, 1696541, 1707552, 1730592, 1766646, 1850772, 1938904, 2019024, 2115168, 2159234, 2181267, 2355528, 2379564, 2467696, 2561328, 2649969, 2692032, 2776158, 2908356, 3028536, 3140704, 3172752, 3238851, 3393082, 3415104, 3461184, 3533292, 3701544, 3877808, 4038048, 4164237, 4230336, 4318468, 4362534, 4711056, 4759128, 4935392, 5089623, 5122656, 5299938, 5552316, 5816712, 6057072, 6281408, 6345504, 6477702, 6543801, 6786164, 7066584, 7403088, 7755616, 8076096, 8328474, 8636936, 8725068, 9422112, 9518256, 9716553, 9870784, 10179246, 10245312, 10599876, 11104632, 11633424, 11875787, 12114144, 12691008, 12955404, 13087602, 13572328, 14133168, 14806176, 15268869, 15511232, 16656948, 17273872, 17450136, 18844224, 19036512, 19433106, 20358492, 21199752, 22209264, 23266848, 23751574, 24228288, 25910808, 26175204, 27144656, 28266336, 29149659, 29612352, 30537738, 33313896, 34547744, 34900272, 35627361, 38073024, 38866212, 40716984, 42399504, 44418528, 45806607, 46533696, 47503148, 51821616, 52350408, 54289312, 56532672, 58299318, 61075476, 66627792, 69095488, 69800544, 71254722, 77732424, 81433968, 84799008, 88837056, 91613214, 95006296, 103643232, 104700816, 106882083, 108578624, 116598636, 122150952, 133255584, 139601088, 142509444, 155464848, 162867936, 169598016, 183226428, 190012592, 207286464, 209401632, 213764166, 233197272, 244301904, 266511168, 285018888, 310929696, 320646249, 325735872, 366452856, 380025184, 418803264, 427528332, 466394544, 488603808, 570037776, 621859392, 641292498, 732905712, 760050368, 855056664, 932789088, 977207616, 1140075552, 1282584996, 1465811424, 1710113328, 1865578176, 2280151104, 2565169992, 2931622848, 3420226656, 5130339984, 6840453312, 10260679968, 20521359936]

約数ペア:

[(1, 20521359936), (2, 10260679968), (3, 6840453312), (4, 5130339984), (6, 3420226656), (7, 2931622848), (8, 2565169992), (9, 2280151104), (11, 1865578176), (12, 1710113328), (14, 1465811424), (16, 1282584996), (18, 1140075552), (21, 977207616), (22, 932789088), (24, 855056664), (27, 760050368), (28, 732905712), (32, 641292498), (33, 621859392), (36, 570037776), (42, 488603808), (44, 466394544), (48, 427528332), (49, 418803264), (54, 380025184), (56, 366452856), (63, 325735872), (64, 320646249), (66, 310929696), (72, 285018888), (77, 266511168), (84, 244301904), (88, 233197272), (96, 213764166), (98, 209401632), (99, 207286464), (108, 190012592), (112, 183226428), (121, 169598016), (126, 162867936), (132, 155464848), (144, 142509444), (147, 139601088), (154, 133255584), (168, 122150952), (176, 116598636), (189, 108578624), (192, 106882083), (196, 104700816), (198, 103643232), (216, 95006296), (224, 91613214), (231, 88837056), (242, 84799008), (252, 81433968), (264, 77732424), (288, 71254722), (294, 69800544), (297, 69095488), (308, 66627792), (336, 61075476), (352, 58299318), (363, 56532672), (378, 54289312), (392, 52350408), (396, 51821616), (432, 47503148), (441, 46533696), (448, 45806607), (462, 44418528), (484, 42399504), (504, 40716984), (528, 38866212), (539, 38073024), (576, 35627361), (588, 34900272), (594, 34547744), (616, 33313896), (672, 30537738), (693, 29612352), (704, 29149659), (726, 28266336), (756, 27144656), (784, 26175204), (792, 25910808), (847, 24228288), (864, 23751574), (882, 23266848), (924, 22209264), (968, 21199752), (1008, 20358492), (1056, 19433106), (1078, 19036512), (1089, 18844224), (1176, 17450136), (1188, 17273872), (1232, 16656948), (1323, 15511232), (1344, 15268869), (1386, 14806176), (1452, 14133168), (1512, 13572328), (1568, 13087602), (1584, 12955404), (1617, 12691008), (1694, 12114144), (1728, 11875787), (1764, 11633424), (1848, 11104632), (1936, 10599876), (2003, 10245312), (2016, 10179246), (2079, 9870784), (2112, 9716553), (2156, 9518256), (2178, 9422112), (2352, 8725068), (2376, 8636936), (2464, 8328474), (2541, 8076096), (2646, 7755616), (2772, 7403088), (2904, 7066584), (3024, 6786164), (3136, 6543801), (3168, 6477702), (3234, 6345504), (3267, 6281408), (3388, 6057072), (3528, 5816712), (3696, 5552316), (3872, 5299938), (4006, 5122656), (4032, 5089623), (4158, 4935392), (4312, 4759128), (4356, 4711056), (4704, 4362534), (4752, 4318468), (4851, 4230336), (4928, 4164237), (5082, 4038048), (5292, 3877808), (5544, 3701544), (5808, 3533292), (5929, 3461184), (6009, 3415104), (6048, 3393082), (6336, 3238851), (6468, 3172752), (6534, 3140704), (6776, 3028536), (7056, 2908356), (7392, 2776158), (7623, 2692032), (7744, 2649969), (8012, 2561328), (8316, 2467696), (8624, 2379564), (8712, 2355528), (9408, 2181267), (9504, 2159234), (9702, 2115168), (10164, 2019024), (10584, 1938904), (11088, 1850772), (11616, 1766646), (11858, 1730592), (12018, 1707552), (12096, 1696541), (12936, 1586376), (13068, 1570352), (13552, 1514268), (14021, 1463616), (14112, 1454178), (14553, 1410112), (14784, 1388079), (15246, 1346016), (16024, 1280664), (16632, 1233848), (17248, 1189782), (17424, 1177764), (17787, 1153728), (18027, 1138368), (19008, 1079617), (19404, 1057584), (20328, 1009512), (21168, 969452), (22033, 931392), (22176, 925386), (22869, 897344), (23232, 883323), (23716, 865296), (24036, 853776), (25872, 793188), (26136, 785176), (27104, 757134), (28042, 731808), (28224, 727089), (29106, 705056), (30492, 673008), (32048, 640332), (33264, 616924), (34496, 594891), (34848, 588882), (35574, 576864), (36054, 569184), (38808, 528792), (40656, 504756), (42063, 487872), (42336, 484726), (44066, 465696), (44352, 462693), (45738, 448672), (47432, 432648), (48072, 426888), (51744, 396594), (52272, 392588), (53361, 384576), (54081, 379456), (54208, 378567), (56084, 365904), (58212, 352528), (60984, 336504), (64096, 320166), (66099, 310464), (66528, 308462), (69696, 294441), (71148, 288432), (72108, 284592), (77616, 264396), (81312, 252378), (84126, 243936), (84672, 242363), (88132, 232848), (91476, 224336), (94864, 216324), (96144, 213444), (98147, 209088), (103488, 198297), (104544, 196294), (106722, 192288), (108162, 189728), (112168, 182952), (116424, 176264), (121968, 168252), (126189, 162624), (128192, 160083), (132198, 155232), (133056, 154231), (142296, 144216)]