20565523968

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 480

約数和(自身を含む): 66771226368

約数和(自身を除く): 46205702400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 32, 33, 34, 44, 46, 48, 51, 64, 66, 68, 69, 88, 92, 96, 102, 121, 128, 132, 136, 138, 176, 184, 187, 192, 204, 242, 253, 256, 264, 272, 276, 283, 352, 363, 368, 374, 384, 391, 408, 484, 506, 512, 528, 544, 552, 561, 566, 704, 726, 736, 748, 759, 768, 782, 816, 849, 968, 1012, 1056, 1088, 1104, 1122, 1132, 1173, 1408, 1452, 1472, 1496, 1518, 1536, 1564, 1632, 1698, 1936, 2024, 2057, 2112, 2176, 2208, 2244, 2264, 2346, 2783, 2816, 2904, 2944, 2992, 3036, 3113, 3128, 3264, 3396, 3872, 4048, 4114, 4224, 4301, 4352, 4416, 4488, 4528, 4692, 4811, 5566, 5632, 5808, 5888, 5984, 6072, 6171, 6226, 6256, 6509, 6528, 6792, 7744, 8096, 8228, 8349, 8448, 8602, 8704, 8832, 8976, 9056, 9339, 9384, 9622, 11132, 11616, 11776, 11968, 12144, 12342, 12452, 12512, 12903, 13018, 13056, 13584, 14433, 15488, 16192, 16456, 16698, 16896, 17204, 17664, 17952, 18112, 18678, 18768, 19244, 19527, 22264, 23232, 23936, 24288, 24684, 24904, 25024, 25806, 26036, 26112, 27168, 28866, 30976, 32384, 32912, 33396, 34243, 34408, 35328, 35904, 36224, 37356, 37536, 38488, 39054, 44528, 46464, 47311, 47872, 48576, 49368, 49808, 50048, 51612, 52072, 52921, 54336, 57732, 61952, 64768, 65824, 66792, 68486, 68816, 71599, 71808, 72448, 74712, 75072, 76976, 78108, 89056, 92928, 94622, 95744, 97152, 98736, 99616, 100096, 102729, 103224, 104144, 105842, 108672, 110653, 115464, 129536, 131648, 133584, 136972, 137632, 141933, 143198, 143616, 144896, 149424, 150144, 153952, 156216, 158763, 178112, 185856, 189244, 194304, 197472, 199232, 200192, 205458, 206448, 208288, 211684, 214797, 217344, 221306, 230928, 263296, 267168, 273944, 275264, 283866, 286396, 287232, 298848, 300288, 307904, 312432, 317526, 331959, 356224, 378488, 388608, 394944, 398464, 410916, 412896, 416576, 423368, 429594, 434688, 442612, 461856, 526592, 534336, 547888, 550528, 567732, 572792, 582131, 597696, 600576, 615808, 624864, 635052, 663918, 712448, 756976, 787589, 789888, 796928, 821832, 825792, 833152, 846736, 859188, 885224, 923712, 1053184, 1068672, 1095776, 1101056, 1135464, 1145584, 1164262, 1195392, 1217183, 1231616, 1249728, 1270104, 1327836, 1424896, 1513952, 1575178, 1579776, 1593856, 1643664, 1651584, 1666304, 1693472, 1718376, 1746393, 1770448, 1847424, 2137344, 2191552, 2202112, 2270928, 2291168, 2328524, 2362767, 2390784, 2434366, 2463232, 2499456, 2540208, 2655672, 3027904, 3150356, 3159552, 3287328, 3303168, 3332608, 3386944, 3436752, 3492786, 3540896, 3651549, 3694848, 4274688, 4383104, 4541856, 4582336, 4657048, 4725534, 4781568, 4868732, 4998912, 5080416, 5311344, 6055808, 6300712, 6574656, 6606336, 6773888, 6873504, 6985572, 7081792, 7303098, 7389696, 8766208, 9083712, 9164672, 9314096, 9451068, 9737464, 9997824, 10160832, 10622688, 12111616, 12601424, 13149312, 13389013, 13547776, 13747008, 13971144, 14163584, 14606196, 17532416, 18167424, 18329344, 18628192, 18902136, 19474928, 20321664, 21245376, 24223232, 25202848, 26298624, 26778026, 27095552, 27494016, 27942288, 28327168, 29212392, 36334848, 36658688, 37256384, 37804272, 38949856, 40167039, 40643328, 42490752, 50405696, 52597248, 53556052, 54988032, 55884576, 56654336, 58424784, 72669696, 74512768, 75608544, 77899712, 80334078, 81286656, 84981504, 100811392, 107112104, 109976064, 111769152, 116849568, 149025536, 151217088, 155799424, 160668156, 169963008, 201622784, 214224208, 223538304, 233699136, 298051072, 302434176, 311598848, 321336312, 403245568, 428448416, 447076608, 467398272, 604868352, 623197696, 642672624, 856896832, 894153216, 934796544, 1209736704, 1285345248, 1713793664, 1869593088, 2570690496, 3427587328, 5141380992, 6855174656, 10282761984, 20565523968]

約数ペア:

[(1, 20565523968), (2, 10282761984), (3, 6855174656), (4, 5141380992), (6, 3427587328), (8, 2570690496), (11, 1869593088), (12, 1713793664), (16, 1285345248), (17, 1209736704), (22, 934796544), (23, 894153216), (24, 856896832), (32, 642672624), (33, 623197696), (34, 604868352), (44, 467398272), (46, 447076608), (48, 428448416), (51, 403245568), (64, 321336312), (66, 311598848), (68, 302434176), (69, 298051072), (88, 233699136), (92, 223538304), (96, 214224208), (102, 201622784), (121, 169963008), (128, 160668156), (132, 155799424), (136, 151217088), (138, 149025536), (176, 116849568), (184, 111769152), (187, 109976064), (192, 107112104), (204, 100811392), (242, 84981504), (253, 81286656), (256, 80334078), (264, 77899712), (272, 75608544), (276, 74512768), (283, 72669696), (352, 58424784), (363, 56654336), (368, 55884576), (374, 54988032), (384, 53556052), (391, 52597248), (408, 50405696), (484, 42490752), (506, 40643328), (512, 40167039), (528, 38949856), (544, 37804272), (552, 37256384), (561, 36658688), (566, 36334848), (704, 29212392), (726, 28327168), (736, 27942288), (748, 27494016), (759, 27095552), (768, 26778026), (782, 26298624), (816, 25202848), (849, 24223232), (968, 21245376), (1012, 20321664), (1056, 19474928), (1088, 18902136), (1104, 18628192), (1122, 18329344), (1132, 18167424), (1173, 17532416), (1408, 14606196), (1452, 14163584), (1472, 13971144), (1496, 13747008), (1518, 13547776), (1536, 13389013), (1564, 13149312), (1632, 12601424), (1698, 12111616), (1936, 10622688), (2024, 10160832), (2057, 9997824), (2112, 9737464), (2176, 9451068), (2208, 9314096), (2244, 9164672), (2264, 9083712), (2346, 8766208), (2783, 7389696), (2816, 7303098), (2904, 7081792), (2944, 6985572), (2992, 6873504), (3036, 6773888), (3113, 6606336), (3128, 6574656), (3264, 6300712), (3396, 6055808), (3872, 5311344), (4048, 5080416), (4114, 4998912), (4224, 4868732), (4301, 4781568), (4352, 4725534), (4416, 4657048), (4488, 4582336), (4528, 4541856), (4692, 4383104), (4811, 4274688), (5566, 3694848), (5632, 3651549), (5808, 3540896), (5888, 3492786), (5984, 3436752), (6072, 3386944), (6171, 3332608), (6226, 3303168), (6256, 3287328), (6509, 3159552), (6528, 3150356), (6792, 3027904), (7744, 2655672), (8096, 2540208), (8228, 2499456), (8349, 2463232), (8448, 2434366), (8602, 2390784), (8704, 2362767), (8832, 2328524), (8976, 2291168), (9056, 2270928), (9339, 2202112), (9384, 2191552), (9622, 2137344), (11132, 1847424), (11616, 1770448), (11776, 1746393), (11968, 1718376), (12144, 1693472), (12342, 1666304), (12452, 1651584), (12512, 1643664), (12903, 1593856), (13018, 1579776), (13056, 1575178), (13584, 1513952), (14433, 1424896), (15488, 1327836), (16192, 1270104), (16456, 1249728), (16698, 1231616), (16896, 1217183), (17204, 1195392), (17664, 1164262), (17952, 1145584), (18112, 1135464), (18678, 1101056), (18768, 1095776), (19244, 1068672), (19527, 1053184), (22264, 923712), (23232, 885224), (23936, 859188), (24288, 846736), (24684, 833152), (24904, 825792), (25024, 821832), (25806, 796928), (26036, 789888), (26112, 787589), (27168, 756976), (28866, 712448), (30976, 663918), (32384, 635052), (32912, 624864), (33396, 615808), (34243, 600576), (34408, 597696), (35328, 582131), (35904, 572792), (36224, 567732), (37356, 550528), (37536, 547888), (38488, 534336), (39054, 526592), (44528, 461856), (46464, 442612), (47311, 434688), (47872, 429594), (48576, 423368), (49368, 416576), (49808, 412896), (50048, 410916), (51612, 398464), (52072, 394944), (52921, 388608), (54336, 378488), (57732, 356224), (61952, 331959), (64768, 317526), (65824, 312432), (66792, 307904), (68486, 300288), (68816, 298848), (71599, 287232), (71808, 286396), (72448, 283866), (74712, 275264), (75072, 273944), (76976, 267168), (78108, 263296), (89056, 230928), (92928, 221306), (94622, 217344), (95744, 214797), (97152, 211684), (98736, 208288), (99616, 206448), (100096, 205458), (102729, 200192), (103224, 199232), (104144, 197472), (105842, 194304), (108672, 189244), (110653, 185856), (115464, 178112), (129536, 158763), (131648, 156216), (133584, 153952), (136972, 150144), (137632, 149424), (141933, 144896), (143198, 143616)]