1237695264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 4050708480

約数和(自身を除く): 2813013216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 127, 137, 144, 152, 156, 171, 208, 228, 234, 247, 254, 274, 288, 304, 312, 342, 381, 411, 416, 456, 468, 494, 508, 548, 608, 624, 684, 741, 762, 822, 912, 936, 988, 1016, 1096, 1143, 1233, 1248, 1368, 1482, 1524, 1644, 1651, 1781, 1824, 1872, 1976, 2032, 2192, 2223, 2286, 2413, 2466, 2603, 2736, 2964, 3048, 3288, 3302, 3562, 3744, 3952, 4064, 4384, 4446, 4572, 4826, 4932, 4953, 5206, 5343, 5472, 5928, 6096, 6576, 6604, 7124, 7239, 7809, 7904, 8892, 9144, 9652, 9864, 9906, 10412, 10686, 11856, 12192, 13152, 13208, 14248, 14478, 14859, 15618, 16029, 17399, 17784, 18288, 19304, 19728, 19812, 20824, 21372, 21717, 23427, 23712, 26416, 28496, 28956, 29718, 31236, 31369, 32058, 33839, 34798, 35568, 36576, 38608, 39456, 39624, 41648, 42744, 43434, 46854, 52197, 52832, 56992, 57912, 59436, 62472, 62738, 64116, 67678, 69596, 71136, 77216, 79248, 83296, 85488, 86868, 93708, 94107, 101517, 104394, 115824, 118872, 124944, 125476, 128232, 135356, 139192, 156591, 158496, 170976, 173736, 187416, 188214, 203034, 208788, 226187, 231648, 237744, 249888, 250952, 256464, 270712, 278384, 282321, 304551, 313182, 330581, 347472, 374832, 376428, 406068, 417576, 452374, 475488, 501904, 512928, 541424, 556768, 564642, 609102, 626364, 661162, 678561, 694944, 749664, 752856, 812136, 835152, 904748, 991743, 1003808, 1082848, 1129284, 1218204, 1252728, 1322324, 1357122, 1505712, 1624272, 1670304, 1809496, 1983486, 2035683, 2258568, 2436408, 2505456, 2644648, 2714244, 2975229, 3011424, 3248544, 3618992, 3966972, 4071366, 4297553, 4517136, 4872816, 5010912, 5289296, 5428488, 5950458, 7237984, 7933944, 8142732, 8595106, 9034272, 9745632, 10578592, 10856976, 11900916, 12892659, 15867888, 16285464, 17190212, 21713952, 23801832, 25785318, 31735776, 32570928, 34380424, 38677977, 47603664, 51570636, 65141856, 68760848, 77355954, 95207328, 103141272, 137521696, 154711908, 206282544, 309423816, 412565088, 618847632, 1237695264]

約数ペア:

[(1, 1237695264), (2, 618847632), (3, 412565088), (4, 309423816), (6, 206282544), (8, 154711908), (9, 137521696), (12, 103141272), (13, 95207328), (16, 77355954), (18, 68760848), (19, 65141856), (24, 51570636), (26, 47603664), (32, 38677977), (36, 34380424), (38, 32570928), (39, 31735776), (48, 25785318), (52, 23801832), (57, 21713952), (72, 17190212), (76, 16285464), (78, 15867888), (96, 12892659), (104, 11900916), (114, 10856976), (117, 10578592), (127, 9745632), (137, 9034272), (144, 8595106), (152, 8142732), (156, 7933944), (171, 7237984), (208, 5950458), (228, 5428488), (234, 5289296), (247, 5010912), (254, 4872816), (274, 4517136), (288, 4297553), (304, 4071366), (312, 3966972), (342, 3618992), (381, 3248544), (411, 3011424), (416, 2975229), (456, 2714244), (468, 2644648), (494, 2505456), (508, 2436408), (548, 2258568), (608, 2035683), (624, 1983486), (684, 1809496), (741, 1670304), (762, 1624272), (822, 1505712), (912, 1357122), (936, 1322324), (988, 1252728), (1016, 1218204), (1096, 1129284), (1143, 1082848), (1233, 1003808), (1248, 991743), (1368, 904748), (1482, 835152), (1524, 812136), (1644, 752856), (1651, 749664), (1781, 694944), (1824, 678561), (1872, 661162), (1976, 626364), (2032, 609102), (2192, 564642), (2223, 556768), (2286, 541424), (2413, 512928), (2466, 501904), (2603, 475488), (2736, 452374), (2964, 417576), (3048, 406068), (3288, 376428), (3302, 374832), (3562, 347472), (3744, 330581), (3952, 313182), (4064, 304551), (4384, 282321), (4446, 278384), (4572, 270712), (4826, 256464), (4932, 250952), (4953, 249888), (5206, 237744), (5343, 231648), (5472, 226187), (5928, 208788), (6096, 203034), (6576, 188214), (6604, 187416), (7124, 173736), (7239, 170976), (7809, 158496), (7904, 156591), (8892, 139192), (9144, 135356), (9652, 128232), (9864, 125476), (9906, 124944), (10412, 118872), (10686, 115824), (11856, 104394), (12192, 101517), (13152, 94107), (13208, 93708), (14248, 86868), (14478, 85488), (14859, 83296), (15618, 79248), (16029, 77216), (17399, 71136), (17784, 69596), (18288, 67678), (19304, 64116), (19728, 62738), (19812, 62472), (20824, 59436), (21372, 57912), (21717, 56992), (23427, 52832), (23712, 52197), (26416, 46854), (28496, 43434), (28956, 42744), (29718, 41648), (31236, 39624), (31369, 39456), (32058, 38608), (33839, 36576), (34798, 35568)]