21144509568

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 640

約数和(自身を含む): 78763681920

約数和(自身を除く): 57619172352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 73, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 146, 156, 162, 168, 182, 189, 192, 208, 216, 219, 224, 234, 252, 273, 288, 292, 307, 312, 324, 336, 351, 364, 378, 384, 416, 432, 438, 448, 468, 504, 511, 546, 567, 576, 584, 614, 624, 648, 657, 672, 702, 728, 756, 819, 832, 864, 876, 896, 921, 936, 949, 1008, 1022, 1053, 1092, 1134, 1152, 1168, 1228, 1248, 1296, 1314, 1344, 1404, 1456, 1512, 1533, 1638, 1664, 1728, 1752, 1842, 1872, 1898, 1971, 2016, 2044, 2106, 2149, 2184, 2268, 2336, 2456, 2457, 2496, 2592, 2628, 2688, 2763, 2808, 2847, 2912, 3024, 3066, 3276, 3456, 3504, 3684, 3744, 3796, 3942, 3991, 4032, 4088, 4212, 4298, 4368, 4536, 4599, 4672, 4912, 4914, 4992, 5184, 5256, 5526, 5616, 5694, 5824, 5913, 6048, 6132, 6447, 6552, 6643, 7008, 7368, 7371, 7488, 7592, 7884, 7982, 8064, 8176, 8289, 8424, 8541, 8596, 8736, 9072, 9198, 9344, 9824, 9828, 10368, 10512, 11052, 11232, 11388, 11648, 11826, 11973, 12096, 12264, 12894, 13104, 13286, 13797, 14016, 14736, 14742, 14976, 15184, 15768, 15964, 16352, 16578, 16848, 17082, 17192, 17472, 18144, 18396, 19341, 19648, 19656, 19929, 21024, 22104, 22411, 22464, 22776, 23652, 23946, 24192, 24528, 24867, 25623, 25788, 26208, 26572, 27594, 27937, 28032, 29472, 29484, 30368, 31536, 31928, 32704, 33156, 33696, 34164, 34384, 34944, 35919, 36288, 36792, 38682, 39296, 39312, 39858, 41391, 42048, 44208, 44822, 44928, 45552, 47304, 47892, 49056, 49734, 51246, 51576, 52416, 53144, 55188, 55874, 58023, 58944, 58968, 59787, 60736, 63072, 63856, 65408, 66312, 67233, 67392, 68328, 68768, 71838, 72576, 73584, 76869, 77364, 78624, 79716, 82782, 83811, 84096, 88416, 89644, 91104, 94608, 95784, 98112, 99468, 102492, 103152, 104832, 106288, 107757, 110376, 111748, 116046, 117888, 117936, 119574, 121472, 126144, 127712, 132624, 134466, 134784, 136656, 137536, 143676, 147168, 153738, 154728, 156877, 157248, 159432, 165564, 167622, 174069, 176832, 179288, 179361, 182208, 189216, 191568, 196224, 198936, 201699, 204984, 206304, 212576, 215514, 220752, 223496, 232092, 235872, 239148, 251433, 252288, 255424, 265248, 268932, 273312, 275072, 287352, 291343, 294336, 307476, 309456, 313754, 314496, 318864, 323271, 331128, 335244, 348138, 353664, 358576, 358722, 364416, 378432, 383136, 397872, 403398, 409968, 412608, 425152, 431028, 441504, 446992, 464184, 470631, 471744, 478296, 502866, 510848, 530496, 537864, 538083, 546624, 574704, 582686, 588672, 605097, 614952, 618912, 627508, 637728, 646542, 662256, 670488, 696276, 717152, 717444, 754299, 756864, 766272, 795744, 806796, 819936, 825216, 850304, 862056, 874029, 883008, 893984, 928368, 941262, 943488, 956592, 1005732, 1060992, 1075728, 1076166, 1093248, 1149408, 1165372, 1210194, 1229904, 1237824, 1255016, 1275456, 1293084, 1324512, 1340976, 1392552, 1411893, 1434304, 1434888, 1508598, 1532544, 1591488, 1613592, 1639872, 1724112, 1748058, 1766016, 1787968, 1815291, 1856736, 1882524, 1913184, 2011464, 2039401, 2151456, 2152332, 2262897, 2298816, 2330744, 2420388, 2459808, 2475648, 2510032, 2550912, 2586168, 2622087, 2649024, 2681952, 2785104, 2823786, 2868608, 2869776, 3017196, 3182976, 3227184, 3279744, 3448224, 3496116, 3575936, 3630582, 3713472, 3765048, 3826368, 4022928, 4078802, 4235679, 4302912, 4304664, 4525794, 4597632, 4661488, 4840776, 4919616, 5020064, 5172336, 5244174, 5298048, 5363904, 5570208, 5647572, 5739552, 6034392, 6118203, 6454368, 6896448, 6992232, 7261164, 7426944, 7530096, 7652736, 7866261, 8045856, 8157604, 8471358, 8605824, 8609328, 9051588, 9322976, 9681552, 9839232, 10040128, 10344672, 10488348, 10727808, 11140416, 11295144, 11479104, 12068784, 12236406, 12707037, 12908736, 13792896, 13984464, 14522328, 15060192, 15732522, 16091712, 16315208, 16942716, 17218656, 18103176, 18354609, 18645952, 19363104, 20080256, 20689344, 20976696, 22280832, 22590288, 22958208, 23598783, 24137568, 24472812, 25414074, 25817472, 27968928, 29044656, 30120384, 31465044, 32183424, 32630416, 33885432, 34437312, 36206352, 36709218, 37291904, 38726208, 41378688, 41953392, 45180576, 47197566, 48275136, 48945624, 50828148, 55063827, 55937856, 58089312, 60240768, 62930088, 65260832, 67770864, 68874624, 72412704, 73418436, 77452416, 83906784, 90361152, 94395132, 96550272, 97891248, 101656296, 110127654, 111875712, 116178624, 125860176, 130521664, 135541728, 144825408, 146836872, 165191481, 167813568, 180722304, 188790264, 195782496, 203312592, 220255308, 232357248, 251720352, 261043328, 271083456, 289650816, 293673744, 330382962, 335627136, 377580528, 391564992, 406625184, 440510616, 503440704, 542166912, 587347488, 660765924, 755161056, 783129984, 813250368, 881021232, 1006881408, 1174694976, 1321531848, 1510322112, 1626500736, 1762042464, 2349389952, 2643063696, 3020644224, 3524084928, 5286127392, 7048169856, 10572254784, 21144509568]

約数ペア:

[(1, 21144509568), (2, 10572254784), (3, 7048169856), (4, 5286127392), (6, 3524084928), (7, 3020644224), (8, 2643063696), (9, 2349389952), (12, 1762042464), (13, 1626500736), (14, 1510322112), (16, 1321531848), (18, 1174694976), (21, 1006881408), (24, 881021232), (26, 813250368), (27, 783129984), (28, 755161056), (32, 660765924), (36, 587347488), (39, 542166912), (42, 503440704), (48, 440510616), (52, 406625184), (54, 391564992), (56, 377580528), (63, 335627136), (64, 330382962), (72, 293673744), (73, 289650816), (78, 271083456), (81, 261043328), (84, 251720352), (91, 232357248), (96, 220255308), (104, 203312592), (108, 195782496), (112, 188790264), (117, 180722304), (126, 167813568), (128, 165191481), (144, 146836872), (146, 144825408), (156, 135541728), (162, 130521664), (168, 125860176), (182, 116178624), (189, 111875712), (192, 110127654), (208, 101656296), (216, 97891248), (219, 96550272), (224, 94395132), (234, 90361152), (252, 83906784), (273, 77452416), (288, 73418436), (292, 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11295144), (1898, 11140416), (1971, 10727808), (2016, 10488348), (2044, 10344672), (2106, 10040128), (2149, 9839232), (2184, 9681552), (2268, 9322976), (2336, 9051588), (2456, 8609328), (2457, 8605824), (2496, 8471358), (2592, 8157604), (2628, 8045856), (2688, 7866261), (2763, 7652736), (2808, 7530096), (2847, 7426944), (2912, 7261164), (3024, 6992232), (3066, 6896448), (3276, 6454368), (3456, 6118203), (3504, 6034392), (3684, 5739552), (3744, 5647572), (3796, 5570208), (3942, 5363904), (3991, 5298048), (4032, 5244174), (4088, 5172336), (4212, 5020064), (4298, 4919616), (4368, 4840776), (4536, 4661488), (4599, 4597632), (4672, 4525794), (4912, 4304664), (4914, 4302912), (4992, 4235679), (5184, 4078802), (5256, 4022928), (5526, 3826368), (5616, 3765048), (5694, 3713472), (5824, 3630582), (5913, 3575936), (6048, 3496116), (6132, 3448224), (6447, 3279744), (6552, 3227184), (6643, 3182976), (7008, 3017196), (7368, 2869776), (7371, 2868608), (7488, 2823786), (7592, 2785104), (7884, 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(25623, 825216), (25788, 819936), (26208, 806796), (26572, 795744), (27594, 766272), (27937, 756864), (28032, 754299), (29472, 717444), (29484, 717152), (30368, 696276), (31536, 670488), (31928, 662256), (32704, 646542), (33156, 637728), (33696, 627508), (34164, 618912), (34384, 614952), (34944, 605097), (35919, 588672), (36288, 582686), (36792, 574704), (38682, 546624), (39296, 538083), (39312, 537864), (39858, 530496), (41391, 510848), (42048, 502866), (44208, 478296), (44822, 471744), (44928, 470631), (45552, 464184), (47304, 446992), (47892, 441504), (49056, 431028), (49734, 425152), (51246, 412608), (51576, 409968), (52416, 403398), (53144, 397872), (55188, 383136), (55874, 378432), (58023, 364416), (58944, 358722), (58968, 358576), (59787, 353664), (60736, 348138), (63072, 335244), (63856, 331128), (65408, 323271), (66312, 318864), (67233, 314496), (67392, 313754), (68328, 309456), (68768, 307476), (71838, 294336), (72576, 291343), (73584, 287352), (76869, 275072), (77364, 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