31282288128

素因数分解:

$2^9\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 640

約数和(自身を含む): 115749258240

約数和(自身を除く): 84466970112

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, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 256, 273, 288, 307, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 486, 504, 512, 546, 567, 576, 614, 624, 648, 672, 702, 728, 729, 756, 768, 819, 832, 864, 896, 921, 936, 972, 1008, 1053, 1092, 1134, 1152, 1228, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1536, 1638, 1664, 1701, 1728, 1792, 1842, 1872, 1944, 2016, 2106, 2149, 2184, 2187, 2268, 2304, 2456, 2457, 2496, 2592, 2688, 2763, 2808, 2912, 2916, 3024, 3159, 3276, 3328, 3402, 3456, 3584, 3684, 3744, 3888, 3991, 4032, 4212, 4298, 4368, 4374, 4536, 4608, 4912, 4914, 4992, 5103, 5184, 5376, 5526, 5616, 5824, 5832, 6048, 6318, 6447, 6552, 6656, 6804, 6912, 7368, 7371, 7488, 7776, 7982, 8064, 8289, 8424, 8596, 8736, 8748, 9072, 9477, 9824, 9828, 9984, 10206, 10368, 10752, 11052, 11232, 11648, 11664, 11973, 12096, 12636, 12894, 13104, 13608, 13824, 14736, 14742, 14976, 15309, 15552, 15964, 16128, 16578, 16848, 17192, 17472, 17496, 18144, 18954, 19341, 19648, 19656, 19968, 20412, 20736, 22104, 22113, 22464, 23296, 23328, 23946, 24192, 24867, 25272, 25788, 26208, 27216, 27937, 28431, 29472, 29484, 29952, 30618, 31104, 31928, 32256, 33156, 33696, 34384, 34944, 34992, 35919, 36288, 37908, 38682, 39296, 39312, 40824, 41472, 44208, 44226, 44928, 46592, 46656, 47892, 48384, 49734, 50544, 51576, 52416, 54432, 55874, 56862, 58023, 58944, 58968, 59904, 61236, 62208, 63856, 66312, 66339, 67392, 68768, 69888, 69984, 71838, 72576, 74601, 75816, 77364, 78592, 78624, 81648, 83811, 88416, 88452, 89856, 93312, 95784, 96768, 99468, 101088, 103152, 104832, 107757, 108864, 111748, 113724, 116046, 117888, 117936, 122472, 124416, 127712, 132624, 132678, 134784, 137536, 139776, 139968, 143676, 145152, 149202, 151632, 154728, 157184, 157248, 163296, 167622, 174069, 176832, 176904, 179712, 186624, 191568, 198936, 199017, 202176, 206304, 209664, 215514, 217728, 223496, 223803, 227448, 232092, 235776, 235872, 244944, 251433, 255424, 265248, 265356, 269568, 275072, 279936, 287352, 290304, 298404, 303264, 309456, 314496, 323271, 326592, 335244, 348138, 353664, 353808, 373248, 383136, 397872, 398034, 404352, 412608, 419328, 431028, 435456, 446992, 447606, 454896, 464184, 471552, 471744, 489888, 502866, 510848, 522207, 530496, 530712, 539136, 550144, 559872, 574704, 596808, 606528, 618912, 628992, 646542, 653184, 670488, 671409, 696276, 707328, 707616, 754299, 766272, 795744, 796068, 808704, 825216, 862056, 870912, 893984, 895212, 909792, 928368, 943488, 969813, 979776, 1005732, 1021696, 1044414, 1060992, 1061424, 1100288, 1119744, 1149408, 1193616, 1213056, 1237824, 1257984, 1293084, 1306368, 1340976, 1342818, 1392552, 1414656, 1415232, 1508598, 1532544, 1566621, 1591488, 1592136, 1617408, 1650432, 1724112, 1787968, 1790424, 1819584, 1856736, 1886976, 1939626, 1959552, 2011464, 2043392, 2088828, 2121984, 2122848, 2262897, 2298816, 2387232, 2426112, 2475648, 2586168, 2612736, 2681952, 2685636, 2785104, 2830464, 2909439, 3017196, 3065088, 3133242, 3182976, 3184272, 3300864, 3448224, 3575936, 3580848, 3639168, 3713472, 3773952, 3879252, 3919104, 4022928, 4177656, 4243968, 4245696, 4525794, 4597632, 4699863, 4774464, 4852224, 4951296, 5172336, 5363904, 5371272, 5570208, 5660928, 5818878, 6034392, 6130176, 6266484, 6365952, 6368544, 6788691, 6896448, 7151872, 7161696, 7278336, 7426944, 7758504, 7838208, 8045856, 8355312, 8491392, 8728317, 9051588, 9195264, 9399726, 9548928, 9902592, 10344672, 10727808, 10742544, 11140416, 11321856, 11637756, 12068784, 12532968, 12731904, 12737088, 13577382, 13792896, 14303744, 14323392, 14556672, 14853888, 15517008, 16091712, 16710624, 16982784, 17456634, 18103176, 18390528, 18799452, 19097856, 20366073, 20689344, 21455616, 21485088, 22280832, 23275512, 24137568, 25065936, 25474176, 27154764, 27585792, 28646784, 29707776, 31034016, 32183424, 33421248, 33965568, 34913268, 36206352, 37598904, 38195712, 40732146, 41378688, 42911232, 42970176, 44561664, 46551024, 48275136, 50131872, 50948352, 54309528, 55171584, 57293568, 61098219, 62068032, 64366848, 66842496, 69826536, 72412704, 75197808, 81464292, 82757376, 85940352, 89123328, 93102048, 96550272, 100263744, 101896704, 108619056, 114587136, 122196438, 124136064, 128733696, 133684992, 139653072, 144825408, 150395616, 162928584, 165514752, 171880704, 186204096, 193100544, 200527488, 217238112, 244392876, 248272128, 267369984, 279306144, 289650816, 300791232, 325857168, 343761408, 372408192, 386201088, 401054976, 434476224, 488785752, 496544256, 558612288, 579301632, 601582464, 651714336, 744816384, 802109952, 868952448, 977571504, 1117224576, 1158603264, 1203164928, 1303428672, 1489632768, 1737904896, 1955143008, 2234449152, 2406329856, 2606857344, 3475809792, 3910286016, 4468898304, 5213714688, 7820572032, 10427429376, 15641144064, 31282288128]

約数ペア:

[(1, 31282288128), (2, 15641144064), (3, 10427429376), (4, 7820572032), (6, 5213714688), (7, 4468898304), (8, 3910286016), (9, 3475809792), (12, 2606857344), (13, 2406329856), (14, 2234449152), (16, 1955143008), (18, 1737904896), (21, 1489632768), (24, 1303428672), (26, 1203164928), (27, 1158603264), (28, 1117224576), (32, 977571504), (36, 868952448), (39, 802109952), (42, 744816384), (48, 651714336), (52, 601582464), (54, 579301632), (56, 558612288), (63, 496544256), (64, 488785752), (72, 434476224), (78, 401054976), (81, 386201088), (84, 372408192), (91, 343761408), (96, 325857168), (104, 300791232), (108, 289650816), (112, 279306144), (117, 267369984), (126, 248272128), (128, 244392876), (144, 217238112), (156, 200527488), (162, 193100544), (168, 186204096), (182, 171880704), (189, 165514752), (192, 162928584), (208, 150395616), (216, 144825408), (224, 139653072), (234, 133684992), (243, 128733696), (252, 124136064), (256, 122196438), (273, 114587136), (288, 108619056), (307, 101896704), (312, 100263744), (324, 96550272), (336, 93102048), (351, 89123328), (364, 85940352), (378, 82757376), (384, 81464292), (416, 75197808), (432, 72412704), (448, 69826536), (468, 66842496), (486, 64366848), (504, 62068032), (512, 61098219), (546, 57293568), (567, 55171584), (576, 54309528), (614, 50948352), (624, 50131872), (648, 48275136), (672, 46551024), (702, 44561664), (728, 42970176), (729, 42911232), (756, 41378688), (768, 40732146), (819, 38195712), (832, 37598904), (864, 36206352), (896, 34913268), (921, 33965568), (936, 33421248), (972, 32183424), (1008, 31034016), (1053, 29707776), (1092, 28646784), (1134, 27585792), (1152, 27154764), (1228, 25474176), (1248, 25065936), (1296, 24137568), (1344, 23275512), (1404, 22280832), (1456, 21485088), (1458, 21455616), (1512, 20689344), (1536, 20366073), (1638, 19097856), (1664, 18799452), (1701, 18390528), (1728, 18103176), (1792, 17456634), (1842, 16982784), (1872, 16710624), (1944, 16091712), (2016, 15517008), (2106, 14853888), (2149, 14556672), (2184, 14323392), (2187, 14303744), (2268, 13792896), (2304, 13577382), (2456, 12737088), (2457, 12731904), (2496, 12532968), (2592, 12068784), (2688, 11637756), (2763, 11321856), (2808, 11140416), (2912, 10742544), (2916, 10727808), (3024, 10344672), (3159, 9902592), (3276, 9548928), (3328, 9399726), (3402, 9195264), (3456, 9051588), (3584, 8728317), (3684, 8491392), (3744, 8355312), (3888, 8045856), (3991, 7838208), (4032, 7758504), (4212, 7426944), (4298, 7278336), (4368, 7161696), (4374, 7151872), (4536, 6896448), (4608, 6788691), (4912, 6368544), (4914, 6365952), (4992, 6266484), (5103, 6130176), (5184, 6034392), (5376, 5818878), (5526, 5660928), (5616, 5570208), (5824, 5371272), (5832, 5363904), (6048, 5172336), (6318, 4951296), (6447, 4852224), (6552, 4774464), (6656, 4699863), (6804, 4597632), (6912, 4525794), (7368, 4245696), (7371, 4243968), (7488, 4177656), (7776, 4022928), (7982, 3919104), (8064, 3879252), (8289, 3773952), (8424, 3713472), (8596, 3639168), (8736, 3580848), (8748, 3575936), (9072, 3448224), (9477, 3300864), (9824, 3184272), (9828, 3182976), (9984, 3133242), (10206, 3065088), (10368, 3017196), (10752, 2909439), (11052, 2830464), (11232, 2785104), (11648, 2685636), (11664, 2681952), (11973, 2612736), (12096, 2586168), (12636, 2475648), (12894, 2426112), (13104, 2387232), (13608, 2298816), (13824, 2262897), (14736, 2122848), (14742, 2121984), (14976, 2088828), (15309, 2043392), (15552, 2011464), (15964, 1959552), (16128, 1939626), (16578, 1886976), (16848, 1856736), (17192, 1819584), (17472, 1790424), (17496, 1787968), (18144, 1724112), (18954, 1650432), (19341, 1617408), (19648, 1592136), (19656, 1591488), (19968, 1566621), (20412, 1532544), (20736, 1508598), (22104, 1415232), (22113, 1414656), (22464, 1392552), (23296, 1342818), (23328, 1340976), (23946, 1306368), (24192, 1293084), (24867, 1257984), (25272, 1237824), (25788, 1213056), (26208, 1193616), (27216, 1149408), (27937, 1119744), (28431, 1100288), (29472, 1061424), (29484, 1060992), (29952, 1044414), (30618, 1021696), (31104, 1005732), (31928, 979776), (32256, 969813), (33156, 943488), (33696, 928368), (34384, 909792), (34944, 895212), (34992, 893984), (35919, 870912), (36288, 862056), (37908, 825216), (38682, 808704), (39296, 796068), (39312, 795744), (40824, 766272), (41472, 754299), (44208, 707616), (44226, 707328), (44928, 696276), (46592, 671409), (46656, 670488), (47892, 653184), (48384, 646542), (49734, 628992), (50544, 618912), (51576, 606528), (52416, 596808), (54432, 574704), (55874, 559872), (56862, 550144), (58023, 539136), (58944, 530712), (58968, 530496), (59904, 522207), (61236, 510848), (62208, 502866), (63856, 489888), (66312, 471744), (66339, 471552), (67392, 464184), (68768, 454896), (69888, 447606), (69984, 446992), (71838, 435456), (72576, 431028), (74601, 419328), (75816, 412608), (77364, 404352), (78592, 398034), (78624, 397872), (81648, 383136), (83811, 373248), (88416, 353808), (88452, 353664), (89856, 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