20607844992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 512

約数和(自身を含む): 69035950080

約数和(自身を除く): 48428105088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 53, 56, 64, 67, 68, 84, 96, 102, 106, 112, 119, 127, 128, 134, 136, 159, 168, 192, 201, 204, 212, 224, 238, 254, 268, 272, 318, 336, 357, 371, 381, 384, 402, 408, 424, 448, 469, 476, 508, 536, 544, 636, 672, 714, 742, 762, 804, 816, 848, 889, 896, 901, 938, 952, 1016, 1072, 1088, 1113, 1139, 1272, 1344, 1407, 1428, 1484, 1524, 1608, 1632, 1696, 1778, 1802, 1876, 1904, 2032, 2144, 2159, 2176, 2226, 2278, 2544, 2667, 2688, 2703, 2814, 2856, 2968, 3048, 3216, 3264, 3392, 3417, 3551, 3556, 3604, 3752, 3808, 4064, 4288, 4318, 4452, 4556, 5088, 5334, 5406, 5628, 5712, 5936, 6096, 6307, 6432, 6477, 6528, 6731, 6784, 6834, 7102, 7112, 7208, 7504, 7616, 7973, 8128, 8509, 8576, 8636, 8904, 9112, 10176, 10653, 10668, 10812, 11256, 11424, 11872, 12192, 12614, 12864, 12954, 13462, 13668, 14204, 14224, 14416, 15008, 15113, 15232, 15946, 16256, 17018, 17272, 17808, 18224, 18921, 20193, 20352, 21306, 21336, 21624, 22512, 22848, 23744, 23919, 24384, 24857, 25228, 25527, 25728, 25908, 26924, 27336, 28408, 28448, 28832, 30016, 30226, 31892, 34036, 34544, 35616, 36448, 37842, 40386, 42612, 42672, 43248, 45024, 45339, 45696, 47117, 47488, 47838, 48768, 49714, 50456, 51054, 51816, 53848, 54672, 56816, 56896, 57664, 59563, 60032, 60367, 60452, 63784, 68072, 69088, 71232, 72896, 74571, 75684, 80772, 85224, 85344, 86496, 90048, 90678, 94234, 95676, 99428, 100912, 102108, 103632, 107696, 109344, 113632, 113792, 114427, 115328, 119126, 120734, 120904, 127568, 136144, 138176, 141351, 142464, 144653, 145792, 149142, 151368, 161544, 170448, 170688, 172992, 178689, 180096, 181101, 181356, 188468, 191352, 198856, 201824, 204216, 207264, 215392, 218688, 227264, 228854, 238252, 241468, 241808, 255136, 272288, 276352, 282702, 289306, 298284, 302736, 323088, 340896, 341376, 343281, 345984, 357378, 362202, 362712, 376936, 382704, 397712, 403648, 408432, 414528, 422569, 430784, 433959, 437376, 450977, 454528, 457708, 476504, 482936, 483616, 510272, 544576, 565404, 578612, 596568, 605472, 646176, 681792, 686562, 714756, 724404, 725424, 753872, 765408, 795424, 800989, 807296, 816864, 829056, 845138, 861568, 867918, 901954, 915416, 953008, 965872, 967232, 1012571, 1020544, 1089152, 1130808, 1157224, 1193136, 1210944, 1267707, 1292352, 1352931, 1363584, 1373124, 1429512, 1448808, 1450848, 1507744, 1530816, 1590848, 1601978, 1633728, 1690276, 1735836, 1803908, 1830832, 1906016, 1931744, 1934464, 2025142, 2261616, 2314448, 2386272, 2402967, 2421888, 2535414, 2584704, 2705862, 2746248, 2859024, 2897616, 2901696, 3015488, 3037713, 3061632, 3156839, 3181696, 3203956, 3267456, 3380552, 3471672, 3607816, 3661664, 3812032, 3863488, 4050284, 4523232, 4628896, 4772544, 4805934, 5070828, 5411724, 5492496, 5718048, 5795232, 5803392, 6030976, 6075426, 6313678, 6407912, 6761104, 6943344, 7215632, 7323328, 7624064, 7666609, 7726976, 8100568, 9046464, 9257792, 9470517, 9545088, 9611868, 10141656, 10823448, 10984992, 11436096, 11590464, 12150852, 12627356, 12815824, 13522208, 13886688, 14431264, 14646656, 15333218, 16201136, 18092928, 18515584, 18941034, 19223736, 20283312, 21646896, 21969984, 22872192, 22999827, 23180928, 24301704, 25254712, 25631648, 27044416, 27773376, 28862528, 30666436, 32402272, 37882068, 38447472, 40566624, 43293792, 43939968, 45999654, 48603408, 50509424, 51263296, 53666263, 54088832, 55546752, 57725056, 61332872, 64804544, 75764136, 76894944, 81133248, 86587584, 91999308, 97206816, 101018848, 102526592, 107332526, 122665744, 129609088, 151528272, 153789888, 160998789, 162266496, 173175168, 183998616, 194413632, 202037696, 214665052, 245331488, 303056544, 307579776, 321997578, 367997232, 388827264, 404075392, 429330104, 490662976, 606113088, 643995156, 735994464, 858660208, 981325952, 1212226176, 1287990312, 1471988928, 1717320416, 2575980624, 2943977856, 3434640832, 5151961248, 6869281664, 10303922496, 20607844992]

約数ペア:

[(1, 20607844992), (2, 10303922496), (3, 6869281664), (4, 5151961248), (6, 3434640832), (7, 2943977856), (8, 2575980624), (12, 1717320416), (14, 1471988928), (16, 1287990312), (17, 1212226176), (21, 981325952), (24, 858660208), (28, 735994464), (32, 643995156), (34, 606113088), (42, 490662976), (48, 429330104), (51, 404075392), (53, 388827264), (56, 367997232), (64, 321997578), (67, 307579776), (68, 303056544), (84, 245331488), (96, 214665052), (102, 202037696), (106, 194413632), (112, 183998616), (119, 173175168), (127, 162266496), (128, 160998789), (134, 153789888), (136, 151528272), (159, 129609088), (168, 122665744), (192, 107332526), (201, 102526592), (204, 101018848), (212, 97206816), (224, 91999308), (238, 86587584), (254, 81133248), (268, 76894944), (272, 75764136), (318, 64804544), (336, 61332872), (357, 57725056), (371, 55546752), (381, 54088832), (384, 53666263), (402, 51263296), (408, 50509424), (424, 48603408), (448, 45999654), (469, 43939968), (476, 43293792), (508, 40566624), (536, 38447472), (544, 37882068), (636, 32402272), (672, 30666436), (714, 28862528), (742, 27773376), (762, 27044416), (804, 25631648), (816, 25254712), (848, 24301704), (889, 23180928), (896, 22999827), (901, 22872192), (938, 21969984), (952, 21646896), (1016, 20283312), (1072, 19223736), (1088, 18941034), (1113, 18515584), (1139, 18092928), (1272, 16201136), (1344, 15333218), (1407, 14646656), (1428, 14431264), (1484, 13886688), (1524, 13522208), (1608, 12815824), (1632, 12627356), (1696, 12150852), (1778, 11590464), (1802, 11436096), (1876, 10984992), (1904, 10823448), (2032, 10141656), (2144, 9611868), (2159, 9545088), (2176, 9470517), (2226, 9257792), (2278, 9046464), (2544, 8100568), (2667, 7726976), (2688, 7666609), (2703, 7624064), (2814, 7323328), (2856, 7215632), (2968, 6943344), (3048, 6761104), (3216, 6407912), (3264, 6313678), (3392, 6075426), (3417, 6030976), (3551, 5803392), (3556, 5795232), (3604, 5718048), (3752, 5492496), (3808, 5411724), (4064, 5070828), (4288, 4805934), (4318, 4772544), (4452, 4628896), (4556, 4523232), (5088, 4050284), (5334, 3863488), (5406, 3812032), (5628, 3661664), (5712, 3607816), (5936, 3471672), (6096, 3380552), (6307, 3267456), (6432, 3203956), (6477, 3181696), (6528, 3156839), (6731, 3061632), (6784, 3037713), (6834, 3015488), (7102, 2901696), (7112, 2897616), (7208, 2859024), (7504, 2746248), (7616, 2705862), (7973, 2584704), (8128, 2535414), (8509, 2421888), (8576, 2402967), (8636, 2386272), (8904, 2314448), (9112, 2261616), (10176, 2025142), (10653, 1934464), (10668, 1931744), (10812, 1906016), (11256, 1830832), (11424, 1803908), (11872, 1735836), (12192, 1690276), (12614, 1633728), (12864, 1601978), (12954, 1590848), (13462, 1530816), (13668, 1507744), (14204, 1450848), (14224, 1448808), (14416, 1429512), (15008, 1373124), (15113, 1363584), (15232, 1352931), (15946, 1292352), (16256, 1267707), (17018, 1210944), (17272, 1193136), (17808, 1157224), (18224, 1130808), (18921, 1089152), (20193, 1020544), (20352, 1012571), (21306, 967232), (21336, 965872), (21624, 953008), (22512, 915416), (22848, 901954), (23744, 867918), (23919, 861568), (24384, 845138), (24857, 829056), (25228, 816864), (25527, 807296), (25728, 800989), (25908, 795424), (26924, 765408), (27336, 753872), (28408, 725424), (28448, 724404), (28832, 714756), (30016, 686562), (30226, 681792), (31892, 646176), (34036, 605472), (34544, 596568), (35616, 578612), (36448, 565404), (37842, 544576), (40386, 510272), (42612, 483616), (42672, 482936), (43248, 476504), (45024, 457708), (45339, 454528), (45696, 450977), (47117, 437376), (47488, 433959), (47838, 430784), (48768, 422569), (49714, 414528), (50456, 408432), (51054, 403648), (51816, 397712), (53848, 382704), (54672, 376936), (56816, 362712), (56896, 362202), (57664, 357378), (59563, 345984), (60032, 343281), (60367, 341376), (60452, 340896), (63784, 323088), (68072, 302736), (69088, 298284), (71232, 289306), (72896, 282702), (74571, 276352), (75684, 272288), (80772, 255136), (85224, 241808), (85344, 241468), (86496, 238252), (90048, 228854), (90678, 227264), (94234, 218688), (95676, 215392), (99428, 207264), (100912, 204216), (102108, 201824), (103632, 198856), (107696, 191352), (109344, 188468), (113632, 181356), (113792, 181101), (114427, 180096), (115328, 178689), (119126, 172992), (120734, 170688), (120904, 170448), (127568, 161544), (136144, 151368), (138176, 149142), (141351, 145792), (142464, 144653)]