64281071232

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:550

約数の個数: 640

約数和(自身を含む): 231065936640

約数和(自身を除く): 166784865408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 97, 108, 112, 126, 128, 138, 144, 161, 162, 168, 184, 189, 192, 194, 207, 216, 224, 252, 276, 288, 291, 322, 324, 336, 368, 378, 384, 388, 397, 414, 432, 448, 483, 504, 552, 567, 576, 582, 621, 644, 648, 672, 679, 736, 756, 776, 794, 828, 864, 873, 896, 966, 1008, 1104, 1134, 1152, 1164, 1191, 1242, 1288, 1296, 1344, 1358, 1449, 1472, 1512, 1552, 1588, 1656, 1728, 1746, 1863, 1932, 2016, 2037, 2208, 2231, 2268, 2328, 2382, 2484, 2576, 2592, 2619, 2688, 2716, 2779, 2898, 2944, 3024, 3104, 3176, 3312, 3456, 3492, 3573, 3726, 3864, 4032, 4074, 4347, 4416, 4462, 4536, 4656, 4764, 4968, 5152, 5184, 5238, 5432, 5558, 5796, 6048, 6111, 6208, 6352, 6624, 6693, 6984, 7146, 7452, 7728, 7857, 8064, 8148, 8337, 8694, 8832, 8924, 9072, 9131, 9312, 9528, 9936, 10304, 10368, 10476, 10719, 10864, 11116, 11592, 12096, 12222, 12416, 12704, 13041, 13248, 13386, 13968, 14292, 14904, 15456, 15617, 15714, 16296, 16674, 17388, 17848, 18144, 18262, 18333, 18624, 19056, 19872, 20079, 20608, 20952, 21438, 21728, 22232, 23184, 24192, 24444, 25011, 25408, 26082, 26496, 26772, 27393, 27936, 28584, 29808, 30912, 31234, 31428, 32157, 32592, 33348, 34776, 35696, 36288, 36524, 36666, 37248, 38112, 38509, 39744, 40158, 41904, 42876, 43456, 44464, 46368, 46851, 48888, 50022, 50816, 52164, 53544, 54786, 54999, 55872, 57168, 59616, 60237, 61824, 62468, 62856, 63917, 64314, 65184, 66696, 69552, 71392, 72576, 73048, 73332, 75033, 76224, 77018, 79488, 80316, 82179, 83808, 85752, 86912, 88928, 92736, 93702, 97776, 100044, 104328, 107088, 109572, 109998, 111744, 114336, 115527, 119232, 120474, 124936, 125712, 127834, 128628, 130368, 133392, 139104, 140553, 142784, 146096, 146664, 150066, 152448, 154036, 160632, 164358, 167616, 171504, 177856, 180711, 185472, 187404, 191751, 195552, 200088, 208656, 214176, 219144, 219996, 225099, 228672, 231054, 238464, 240948, 246537, 249872, 251424, 255668, 257256, 260736, 266784, 269563, 278208, 281106, 285568, 292192, 293328, 300132, 308072, 321264, 328716, 335232, 343008, 346581, 355712, 361422, 374808, 383502, 391104, 400176, 417312, 421659, 428352, 438288, 439992, 450198, 457344, 462108, 481896, 493074, 499744, 502848, 511336, 514512, 533568, 539126, 556416, 562212, 575253, 584384, 586656, 600264, 616144, 642528, 657432, 686016, 693162, 722844, 739611, 749616, 767004, 782208, 800352, 808689, 834624, 843318, 856704, 876576, 879984, 885707, 900396, 924216, 963792, 986148, 999488, 1005696, 1022672, 1029024, 1039743, 1067136, 1078252, 1124424, 1150506, 1168768, 1173312, 1200528, 1232288, 1264977, 1285056, 1314864, 1372032, 1386324, 1445688, 1479222, 1499232, 1534008, 1600704, 1617378, 1669248, 1686636, 1725759, 1753152, 1759968, 1771414, 1800792, 1848432, 1927584, 1972296, 1998976, 2045344, 2058048, 2079486, 2156504, 2248848, 2301012, 2346624, 2401056, 2426067, 2464576, 2529954, 2570112, 2629728, 2657121, 2772648, 2891376, 2958444, 2998464, 3068016, 3119229, 3201408, 3234756, 3373272, 3451518, 3506304, 3519936, 3542828, 3601584, 3696864, 3855168, 3944592, 4090688, 4116096, 4158972, 4313008, 4497696, 4602024, 4802112, 4852134, 4929152, 5059908, 5177277, 5259456, 5314242, 5545296, 5782752, 5916888, 5996928, 6136032, 6199949, 6238458, 6469512, 6746544, 6903036, 7039872, 7085656, 7203168, 7278201, 7393728, 7710336, 7889184, 7971363, 8181376, 8317944, 8626016, 8995392, 9204048, 9604224, 9704268, 10119816, 10354554, 10518912, 10628484, 11090592, 11565504, 11833776, 12272064, 12399898, 12476916, 12939024, 13493088, 13806072, 14171312, 14406336, 14556402, 14787456, 15778368, 15942726, 16635888, 17252032, 17990784, 18408096, 18599847, 19408536, 20239632, 20709108, 21256968, 21834603, 22181184, 23131008, 23667552, 23914089, 24544128, 24799796, 24953832, 25878048, 26986176, 27612144, 28342624, 28812672, 29112804, 31556736, 31885452, 33271776, 34504064, 36816192, 37199694, 38817072, 40479264, 41418216, 42513936, 43669206, 44362368, 47335104, 47828178, 49599592, 49907664, 51756096, 53972352, 55224288, 55799541, 56685248, 58225608, 63770904, 66543552, 71742267, 73632384, 74399388, 77634144, 80958528, 82836432, 85027872, 87338412, 94670208, 95656356, 99199184, 99815328, 103512192, 110448576, 111599082, 113370496, 116451216, 127541808, 133087104, 143484534, 148798776, 155268288, 161917056, 165672864, 167398623, 170055744, 174676824, 191312712, 198398368, 199630656, 220897152, 223198164, 232902432, 255083616, 286969068, 297597552, 310536576, 331345728, 334797246, 340111488, 349353648, 382625424, 396796736, 399261312, 446396328, 465804864, 502195869, 510167232, 573938136, 595195104, 662691456, 669594492, 698707296, 765250848, 793593472, 892792656, 931609728, 1004391738, 1020334464, 1147876272, 1190390208, 1339188984, 1397414592, 1530501696, 1785585312, 2008783476, 2295752544, 2380780416, 2678377968, 2794829184, 3061003392, 3571170624, 4017566952, 4591505088, 5356755936, 7142341248, 8035133904, 9183010176, 10713511872, 16070267808, 21427023744, 32140535616, 64281071232]

約数ペア:

[(1, 64281071232), (2, 32140535616), (3, 21427023744), (4, 16070267808), (6, 10713511872), (7, 9183010176), (8, 8035133904), (9, 7142341248), (12, 5356755936), (14, 4591505088), (16, 4017566952), (18, 3571170624), (21, 3061003392), (23, 2794829184), (24, 2678377968), (27, 2380780416), (28, 2295752544), (32, 2008783476), (36, 1785585312), (42, 1530501696), (46, 1397414592), (48, 1339188984), (54, 1190390208), (56, 1147876272), (63, 1020334464), (64, 1004391738), (69, 931609728), (72, 892792656), (81, 793593472), (84, 765250848), (92, 698707296), (96, 669594492), (97, 662691456), (108, 595195104), (112, 573938136), (126, 510167232), (128, 502195869), (138, 465804864), (144, 446396328), (161, 399261312), (162, 396796736), (168, 382625424), (184, 349353648), (189, 340111488), (192, 334797246), (194, 331345728), (207, 310536576), (216, 297597552), (224, 286969068), (252, 255083616), (276, 232902432), (288, 223198164), (291, 220897152), (322, 199630656), (324, 198398368), (336, 191312712), 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(2484, 25878048), (2576, 24953832), (2592, 24799796), (2619, 24544128), (2688, 23914089), (2716, 23667552), (2779, 23131008), (2898, 22181184), (2944, 21834603), (3024, 21256968), (3104, 20709108), (3176, 20239632), (3312, 19408536), (3456, 18599847), (3492, 18408096), (3573, 17990784), (3726, 17252032), (3864, 16635888), (4032, 15942726), (4074, 15778368), (4347, 14787456), (4416, 14556402), (4462, 14406336), (4536, 14171312), (4656, 13806072), (4764, 13493088), (4968, 12939024), (5152, 12476916), (5184, 12399898), (5238, 12272064), (5432, 11833776), (5558, 11565504), (5796, 11090592), (6048, 10628484), (6111, 10518912), (6208, 10354554), (6352, 10119816), (6624, 9704268), (6693, 9604224), (6984, 9204048), (7146, 8995392), (7452, 8626016), (7728, 8317944), (7857, 8181376), (8064, 7971363), (8148, 7889184), (8337, 7710336), (8694, 7393728), (8832, 7278201), (8924, 7203168), (9072, 7085656), (9131, 7039872), (9312, 6903036), (9528, 6746544), (9936, 6469512), (10304, 6238458), (10368, 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(36524, 1759968), (36666, 1753152), (37248, 1725759), (38112, 1686636), (38509, 1669248), (39744, 1617378), (40158, 1600704), (41904, 1534008), (42876, 1499232), (43456, 1479222), (44464, 1445688), (46368, 1386324), (46851, 1372032), (48888, 1314864), (50022, 1285056), (50816, 1264977), (52164, 1232288), (53544, 1200528), (54786, 1173312), (54999, 1168768), (55872, 1150506), (57168, 1124424), (59616, 1078252), (60237, 1067136), (61824, 1039743), (62468, 1029024), (62856, 1022672), (63917, 1005696), (64314, 999488), (65184, 986148), (66696, 963792), (69552, 924216), (71392, 900396), (72576, 885707), (73048, 879984), (73332, 876576), (75033, 856704), (76224, 843318), (77018, 834624), (79488, 808689), (80316, 800352), (82179, 782208), (83808, 767004), (85752, 749616), (86912, 739611), (88928, 722844), (92736, 693162), (93702, 686016), (97776, 657432), (100044, 642528), (104328, 616144), (107088, 600264), (109572, 586656), (109998, 584384), (111744, 575253), (114336, 562212), (115527, 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