390696768

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 336

約数和(自身を含む): 1460699136

約数和(自身を除く): 1070002368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 64, 66, 69, 72, 77, 84, 88, 92, 96, 99, 112, 126, 132, 138, 144, 154, 161, 168, 176, 184, 192, 198, 207, 224, 231, 252, 253, 264, 276, 288, 308, 322, 336, 352, 368, 383, 396, 414, 448, 462, 483, 504, 506, 528, 552, 576, 616, 644, 672, 693, 704, 736, 759, 766, 792, 828, 924, 966, 1008, 1012, 1056, 1104, 1149, 1232, 1288, 1344, 1386, 1449, 1472, 1518, 1532, 1584, 1656, 1771, 1848, 1932, 2016, 2024, 2112, 2208, 2277, 2298, 2464, 2576, 2681, 2772, 2898, 3036, 3064, 3168, 3312, 3447, 3542, 3696, 3864, 4032, 4048, 4213, 4416, 4554, 4596, 4928, 5152, 5313, 5362, 5544, 5796, 6072, 6128, 6336, 6624, 6894, 7084, 7392, 7728, 8043, 8096, 8426, 8809, 9108, 9192, 10304, 10626, 10724, 11088, 11592, 12144, 12256, 12639, 13248, 13788, 14168, 14784, 15456, 15939, 16086, 16192, 16852, 17618, 18216, 18384, 21252, 21448, 22176, 23184, 24129, 24288, 24512, 25278, 26427, 27576, 28336, 29491, 30912, 31878, 32172, 33704, 35236, 36432, 36768, 37917, 42504, 42896, 44352, 46368, 48258, 48576, 50556, 52854, 55152, 56672, 58982, 61663, 63756, 64344, 67408, 70472, 72864, 73536, 75834, 79281, 85008, 85792, 88473, 92736, 96516, 96899, 101112, 105708, 110304, 113344, 117964, 123326, 127512, 128688, 134816, 140944, 145728, 151668, 158562, 170016, 171584, 176946, 184989, 193032, 193798, 202224, 211416, 220608, 235928, 246652, 255024, 257376, 265419, 269632, 281888, 290697, 303336, 317124, 340032, 353892, 369978, 386064, 387596, 404448, 422832, 471856, 493304, 510048, 514752, 530838, 554967, 563776, 581394, 606672, 634248, 678293, 707784, 739956, 772128, 775192, 808896, 845664, 872091, 943712, 986608, 1020096, 1061676, 1109934, 1162788, 1213344, 1268496, 1356586, 1415568, 1479912, 1544256, 1550384, 1691328, 1744182, 1887424, 1973216, 2034879, 2123352, 2219868, 2325576, 2426688, 2536992, 2713172, 2831136, 2959824, 3100768, 3488364, 3946432, 4069758, 4246704, 4439736, 4651152, 5073984, 5426344, 5662272, 5919648, 6104637, 6201536, 6976728, 8139516, 8493408, 8879472, 9302304, 10852688, 11839296, 12209274, 13953456, 16279032, 16986816, 17758944, 18604608, 21705376, 24418548, 27906912, 32558064, 35517888, 43410752, 48837096, 55813824, 65116128, 97674192, 130232256, 195348384, 390696768]

約数ペア:

[(1, 390696768), (2, 195348384), (3, 130232256), (4, 97674192), (6, 65116128), (7, 55813824), (8, 48837096), (9, 43410752), (11, 35517888), (12, 32558064), (14, 27906912), (16, 24418548), (18, 21705376), (21, 18604608), (22, 17758944), (23, 16986816), (24, 16279032), (28, 13953456), (32, 12209274), (33, 11839296), (36, 10852688), (42, 9302304), (44, 8879472), (46, 8493408), (48, 8139516), (56, 6976728), (63, 6201536), (64, 6104637), (66, 5919648), (69, 5662272), (72, 5426344), (77, 5073984), (84, 4651152), (88, 4439736), (92, 4246704), (96, 4069758), (99, 3946432), (112, 3488364), (126, 3100768), (132, 2959824), (138, 2831136), (144, 2713172), (154, 2536992), (161, 2426688), (168, 2325576), (176, 2219868), (184, 2123352), (192, 2034879), (198, 1973216), (207, 1887424), (224, 1744182), (231, 1691328), (252, 1550384), (253, 1544256), (264, 1479912), (276, 1415568), (288, 1356586), (308, 1268496), (322, 1213344), (336, 1162788), (352, 1109934), (368, 1061676), (383, 1020096), (396, 986608), (414, 943712), (448, 872091), (462, 845664), (483, 808896), (504, 775192), (506, 772128), (528, 739956), (552, 707784), (576, 678293), (616, 634248), (644, 606672), (672, 581394), (693, 563776), (704, 554967), (736, 530838), (759, 514752), (766, 510048), (792, 493304), (828, 471856), (924, 422832), (966, 404448), (1008, 387596), (1012, 386064), (1056, 369978), (1104, 353892), (1149, 340032), (1232, 317124), (1288, 303336), (1344, 290697), (1386, 281888), (1449, 269632), (1472, 265419), (1518, 257376), (1532, 255024), (1584, 246652), (1656, 235928), (1771, 220608), (1848, 211416), (1932, 202224), (2016, 193798), (2024, 193032), (2112, 184989), (2208, 176946), (2277, 171584), (2298, 170016), (2464, 158562), (2576, 151668), (2681, 145728), (2772, 140944), (2898, 134816), (3036, 128688), (3064, 127512), (3168, 123326), (3312, 117964), (3447, 113344), (3542, 110304), (3696, 105708), (3864, 101112), (4032, 96899), (4048, 96516), (4213, 92736), (4416, 88473), (4554, 85792), (4596, 85008), (4928, 79281), (5152, 75834), (5313, 73536), (5362, 72864), (5544, 70472), (5796, 67408), (6072, 64344), (6128, 63756), (6336, 61663), (6624, 58982), (6894, 56672), (7084, 55152), (7392, 52854), (7728, 50556), (8043, 48576), (8096, 48258), (8426, 46368), (8809, 44352), (9108, 42896), (9192, 42504), (10304, 37917), (10626, 36768), (10724, 36432), (11088, 35236), (11592, 33704), (12144, 32172), (12256, 31878), (12639, 30912), (13248, 29491), (13788, 28336), (14168, 27576), (14784, 26427), (15456, 25278), (15939, 24512), (16086, 24288), (16192, 24129), (16852, 23184), (17618, 22176), (18216, 21448), (18384, 21252)]