261262270464

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:353

約数の個数: 448

約数和(自身を含む): 777878470656

約数和(自身を除く): 516616200192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 127, 128, 137, 141, 156, 188, 192, 208, 254, 256, 274, 282, 312, 376, 381, 384, 411, 416, 508, 512, 548, 564, 611, 624, 752, 762, 768, 822, 832, 1016, 1024, 1096, 1128, 1222, 1248, 1504, 1524, 1536, 1644, 1651, 1664, 1781, 1833, 2032, 2048, 2192, 2256, 2444, 2496, 3008, 3048, 3072, 3288, 3302, 3328, 3562, 3666, 4064, 4096, 4384, 4512, 4888, 4953, 4992, 5343, 5969, 6016, 6096, 6144, 6439, 6576, 6604, 6656, 7124, 7332, 8128, 8192, 8768, 9024, 9776, 9906, 9984, 10686, 11938, 12032, 12192, 12288, 12878, 13152, 13208, 13312, 14248, 14664, 16256, 17399, 17536, 17907, 18048, 19317, 19552, 19812, 19968, 21372, 23876, 24064, 24384, 24576, 25756, 26304, 26416, 26624, 28496, 29328, 32512, 34798, 35072, 35814, 36096, 38634, 39104, 39624, 39936, 42744, 47752, 48128, 48768, 51512, 52197, 52608, 52832, 53248, 56992, 58656, 65024, 69596, 70144, 71628, 72192, 77268, 77597, 78208, 79248, 79872, 83707, 85488, 95504, 96256, 97536, 103024, 104394, 105216, 105664, 106496, 113984, 117312, 130048, 139192, 140288, 143256, 144384, 154536, 155194, 156416, 158496, 159744, 167414, 170976, 191008, 192512, 195072, 206048, 208788, 210432, 211328, 226187, 227968, 232791, 234624, 251121, 260096, 278384, 280576, 286512, 288768, 309072, 310388, 312832, 316992, 319488, 334828, 341952, 382016, 385024, 390144, 412096, 417576, 420864, 422656, 452374, 455936, 465582, 469248, 502242, 520192, 556768, 561152, 573024, 577536, 618144, 620776, 625664, 633984, 669656, 678561, 683904, 764032, 780288, 817753, 824192, 835152, 841728, 845312, 904748, 911872, 931164, 938496, 1004484, 1040384, 1113536, 1122304, 1146048, 1155072, 1236288, 1241552, 1251328, 1267968, 1339312, 1357122, 1367808, 1528064, 1560576, 1635506, 1648384, 1670304, 1683456, 1690624, 1809496, 1823744, 1862328, 1876992, 2008968, 2227072, 2292096, 2453259, 2472576, 2483104, 2502656, 2535936, 2678624, 2714244, 2735616, 3056128, 3121152, 3271012, 3296768, 3340608, 3366912, 3381248, 3618992, 3647488, 3724656, 3753984, 4017936, 4454144, 4584192, 4906518, 4945152, 4966208, 5005312, 5071872, 5357248, 5428488, 5471232, 6112256, 6542024, 6593536, 6681216, 6762496, 7237984, 7294976, 7449312, 7507968, 8035872, 8908288, 9168384, 9813036, 9890304, 9932416, 10143744, 10630789, 10714496, 10856976, 10942464, 12224512, 13084048, 13187072, 13362432, 13524992, 14475968, 14589952, 14898624, 15015936, 16071744, 17816576, 18336768, 19626072, 19780608, 19864832, 20287488, 21261578, 21428992, 21713952, 21884928, 24449024, 26168096, 26374144, 26724864, 28951936, 29797248, 31892367, 32143488, 35633152, 36673536, 39252144, 39561216, 39729664, 40574976, 42523156, 42857984, 43427904, 43769856, 48898048, 52336192, 52748288, 53449728, 57903872, 59594496, 63784734, 64286976, 71266304, 73347072, 78504288, 79122432, 79459328, 85046312, 85715968, 86855808, 104672384, 106899456, 115807744, 119188992, 127569468, 128573952, 142532608, 146694144, 157008576, 158244864, 158918656, 170092624, 171431936, 173711616, 209344768, 213798912, 231615488, 238377984, 255138936, 257147904, 314017152, 317837312, 340185248, 342863872, 347423232, 418689536, 427597824, 463230976, 476755968, 510277872, 514295808, 628034304, 635674624, 680370496, 685727744, 694846464, 837379072, 926461952, 953511936, 1020555744, 1028591616, 1256068608, 1360740992, 1389692928, 1674758144, 1852923904, 1907023872, 2041111488, 2057183232, 2512137216, 2721481984, 2779385856, 3349516288, 4082222976, 5024274432, 5442963968, 5558771712, 6699032576, 8164445952, 10048548864, 10885927936, 16328891904, 20097097728, 21771855872, 32657783808, 43543711744, 65315567616, 87087423488, 130631135232, 261262270464]

約数ペア:

[(1, 261262270464), (2, 130631135232), (3, 87087423488), (4, 65315567616), (6, 43543711744), (8, 32657783808), (12, 21771855872), (13, 20097097728), (16, 16328891904), (24, 10885927936), (26, 10048548864), (32, 8164445952), (39, 6699032576), (47, 5558771712), (48, 5442963968), (52, 5024274432), (64, 4082222976), (78, 3349516288), (94, 2779385856), (96, 2721481984), (104, 2512137216), (127, 2057183232), (128, 2041111488), (137, 1907023872), (141, 1852923904), (156, 1674758144), (188, 1389692928), (192, 1360740992), (208, 1256068608), (254, 1028591616), (256, 1020555744), (274, 953511936), (282, 926461952), (312, 837379072), (376, 694846464), (381, 685727744), (384, 680370496), (411, 635674624), (416, 628034304), (508, 514295808), (512, 510277872), (548, 476755968), (564, 463230976), (611, 427597824), (624, 418689536), (752, 347423232), (762, 342863872), (768, 340185248), (822, 317837312), (832, 314017152), (1016, 257147904), (1024, 255138936), (1096, 238377984), (1128, 231615488), (1222, 213798912), (1248, 209344768), (1504, 173711616), (1524, 171431936), (1536, 170092624), (1644, 158918656), (1651, 158244864), (1664, 157008576), (1781, 146694144), (1833, 142532608), (2032, 128573952), (2048, 127569468), (2192, 119188992), (2256, 115807744), (2444, 106899456), (2496, 104672384), (3008, 86855808), (3048, 85715968), (3072, 85046312), (3288, 79459328), (3302, 79122432), (3328, 78504288), (3562, 73347072), (3666, 71266304), (4064, 64286976), (4096, 63784734), (4384, 59594496), (4512, 57903872), (4888, 53449728), (4953, 52748288), (4992, 52336192), (5343, 48898048), (5969, 43769856), (6016, 43427904), (6096, 42857984), (6144, 42523156), (6439, 40574976), (6576, 39729664), (6604, 39561216), (6656, 39252144), (7124, 36673536), (7332, 35633152), (8128, 32143488), (8192, 31892367), (8768, 29797248), (9024, 28951936), (9776, 26724864), (9906, 26374144), (9984, 26168096), (10686, 24449024), (11938, 21884928), (12032, 21713952), (12192, 21428992), (12288, 21261578), (12878, 20287488), (13152, 19864832), (13208, 19780608), (13312, 19626072), (14248, 18336768), (14664, 17816576), (16256, 16071744), (17399, 15015936), (17536, 14898624), (17907, 14589952), (18048, 14475968), (19317, 13524992), (19552, 13362432), (19812, 13187072), (19968, 13084048), (21372, 12224512), (23876, 10942464), (24064, 10856976), (24384, 10714496), (24576, 10630789), (25756, 10143744), (26304, 9932416), (26416, 9890304), (26624, 9813036), (28496, 9168384), (29328, 8908288), (32512, 8035872), (34798, 7507968), (35072, 7449312), (35814, 7294976), (36096, 7237984), (38634, 6762496), (39104, 6681216), (39624, 6593536), (39936, 6542024), (42744, 6112256), (47752, 5471232), (48128, 5428488), (48768, 5357248), (51512, 5071872), (52197, 5005312), (52608, 4966208), (52832, 4945152), (53248, 4906518), (56992, 4584192), (58656, 4454144), (65024, 4017936), (69596, 3753984), (70144, 3724656), (71628, 3647488), (72192, 3618992), (77268, 3381248), (77597, 3366912), (78208, 3340608), (79248, 3296768), (79872, 3271012), (83707, 3121152), (85488, 3056128), (95504, 2735616), (96256, 2714244), (97536, 2678624), (103024, 2535936), (104394, 2502656), (105216, 2483104), (105664, 2472576), (106496, 2453259), (113984, 2292096), (117312, 2227072), (130048, 2008968), (139192, 1876992), (140288, 1862328), (143256, 1823744), (144384, 1809496), (154536, 1690624), (155194, 1683456), (156416, 1670304), (158496, 1648384), (159744, 1635506), (167414, 1560576), (170976, 1528064), (191008, 1367808), (192512, 1357122), (195072, 1339312), (206048, 1267968), (208788, 1251328), (210432, 1241552), (211328, 1236288), (226187, 1155072), (227968, 1146048), (232791, 1122304), (234624, 1113536), (251121, 1040384), (260096, 1004484), (278384, 938496), (280576, 931164), (286512, 911872), (288768, 904748), (309072, 845312), (310388, 841728), (312832, 835152), (316992, 824192), (319488, 817753), (334828, 780288), (341952, 764032), (382016, 683904), (385024, 678561), (390144, 669656), (412096, 633984), (417576, 625664), (420864, 620776), (422656, 618144), (452374, 577536), (455936, 573024), (465582, 561152), (469248, 556768), (502242, 520192)]