789105408

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1659

約数の個数: 216

約数和(自身を含む): 2632614768

約数和(自身を除く): 1843509360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1613, 1664, 1792, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3226, 3328, 3822, 4368, 4704, 4839, 4992, 5096, 5376, 5824, 6272, 6452, 7644, 8736, 9408, 9678, 9984, 10192, 11291, 11648, 12544, 12904, 15288, 17472, 18816, 19356, 20384, 20969, 22582, 23296, 25808, 30576, 33873, 34944, 37632, 38712, 40768, 41938, 45164, 51616, 61152, 62907, 67746, 69888, 77424, 79037, 81536, 83876, 90328, 103232, 122304, 125814, 135492, 146783, 154848, 158074, 163072, 167752, 180656, 206464, 237111, 244608, 251628, 270984, 293566, 309696, 316148, 335504, 361312, 412928, 440349, 474222, 489216, 503256, 541968, 587132, 619392, 632296, 671008, 722624, 880698, 948444, 1006512, 1027481, 1083936, 1174264, 1238784, 1264592, 1342016, 1445248, 1761396, 1896888, 2013024, 2054962, 2167872, 2348528, 2529184, 2684032, 2890496, 3082443, 3522792, 3793776, 4026048, 4109924, 4335744, 4697056, 5058368, 5368064, 6164886, 7045584, 7587552, 8052096, 8219848, 8671488, 9394112, 10116736, 12329772, 14091168, 15175104, 16104192, 16439696, 18788224, 20233472, 24659544, 28182336, 30350208, 32879392, 37576448, 49319088, 56364672, 60700416, 65758784, 98638176, 112729344, 131517568, 197276352, 263035136, 394552704, 789105408]

約数ペア:

[(1, 789105408), (2, 394552704), (3, 263035136), (4, 197276352), (6, 131517568), (7, 112729344), (8, 98638176), (12, 65758784), (13, 60700416), (14, 56364672), (16, 49319088), (21, 37576448), (24, 32879392), (26, 30350208), (28, 28182336), (32, 24659544), (39, 20233472), (42, 18788224), (48, 16439696), (49, 16104192), (52, 15175104), (56, 14091168), (64, 12329772), (78, 10116736), (84, 9394112), (91, 8671488), (96, 8219848), (98, 8052096), (104, 7587552), (112, 7045584), (128, 6164886), (147, 5368064), (156, 5058368), (168, 4697056), (182, 4335744), (192, 4109924), (196, 4026048), (208, 3793776), (224, 3522792), (256, 3082443), (273, 2890496), (294, 2684032), (312, 2529184), (336, 2348528), (364, 2167872), (384, 2054962), (392, 2013024), (416, 1896888), (448, 1761396), (546, 1445248), (588, 1342016), (624, 1264592), (637, 1238784), (672, 1174264), (728, 1083936), (768, 1027481), (784, 1006512), (832, 948444), (896, 880698), (1092, 722624), (1176, 671008), (1248, 632296), (1274, 619392), (1344, 587132), (1456, 541968), (1568, 503256), (1613, 489216), (1664, 474222), (1792, 440349), (1911, 412928), (2184, 361312), (2352, 335504), (2496, 316148), (2548, 309696), (2688, 293566), (2912, 270984), (3136, 251628), (3226, 244608), (3328, 237111), (3822, 206464), (4368, 180656), (4704, 167752), (4839, 163072), (4992, 158074), (5096, 154848), (5376, 146783), (5824, 135492), (6272, 125814), (6452, 122304), (7644, 103232), (8736, 90328), (9408, 83876), (9678, 81536), (9984, 79037), (10192, 77424), (11291, 69888), (11648, 67746), (12544, 62907), (12904, 61152), (15288, 51616), (17472, 45164), (18816, 41938), (19356, 40768), (20384, 38712), (20969, 37632), (22582, 34944), (23296, 33873), (25808, 30576)]