2255998976

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 208

約数和(自身を含む): 5888083968

約数和(自身を除く): 3632084992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 224, 253, 256, 308, 311, 322, 352, 368, 448, 506, 512, 616, 622, 644, 704, 736, 896, 1012, 1024, 1232, 1244, 1288, 1408, 1472, 1771, 1792, 2024, 2048, 2177, 2464, 2488, 2576, 2816, 2944, 3421, 3542, 3584, 4048, 4096, 4354, 4928, 4976, 5152, 5632, 5888, 6842, 7084, 7153, 7168, 8096, 8708, 9856, 9952, 10304, 11264, 11776, 13684, 14168, 14306, 14336, 16192, 17416, 19712, 19904, 20608, 22528, 23552, 23947, 27368, 28336, 28612, 28672, 32384, 34832, 39424, 39808, 41216, 45056, 47104, 47894, 50071, 54736, 56672, 57224, 64768, 69664, 78683, 78848, 79616, 82432, 94208, 95788, 100142, 109472, 113344, 114448, 129536, 139328, 157366, 157696, 159232, 164864, 191576, 200284, 218944, 226688, 228896, 259072, 278656, 314732, 315392, 318464, 329728, 383152, 400568, 437888, 453376, 457792, 518144, 550781, 557312, 629464, 636928, 659456, 766304, 801136, 875776, 906752, 915584, 1036288, 1101562, 1114624, 1258928, 1273856, 1532608, 1602272, 1751552, 1813504, 1831168, 2203124, 2229248, 2517856, 3065216, 3204544, 3503104, 3627008, 3662336, 4406248, 4458496, 5035712, 6130432, 6409088, 7006208, 7254016, 7324672, 8812496, 8916992, 10071424, 12260864, 12818176, 14012416, 14649344, 17624992, 20142848, 24521728, 25636352, 29298688, 35249984, 40285696, 49043456, 51272704, 70499968, 80571392, 98086912, 102545408, 140999936, 161142784, 205090816, 281999872, 322285568, 563999744, 1127999488, 2255998976]

約数ペア:

[(1, 2255998976), (2, 1127999488), (4, 563999744), (7, 322285568), (8, 281999872), (11, 205090816), (14, 161142784), (16, 140999936), (22, 102545408), (23, 98086912), (28, 80571392), (32, 70499968), (44, 51272704), (46, 49043456), (56, 40285696), (64, 35249984), (77, 29298688), (88, 25636352), (92, 24521728), (112, 20142848), (128, 17624992), (154, 14649344), (161, 14012416), (176, 12818176), (184, 12260864), (224, 10071424), (253, 8916992), (256, 8812496), (308, 7324672), (311, 7254016), (322, 7006208), (352, 6409088), (368, 6130432), (448, 5035712), (506, 4458496), (512, 4406248), (616, 3662336), (622, 3627008), (644, 3503104), (704, 3204544), (736, 3065216), (896, 2517856), (1012, 2229248), (1024, 2203124), (1232, 1831168), (1244, 1813504), (1288, 1751552), (1408, 1602272), (1472, 1532608), (1771, 1273856), (1792, 1258928), (2024, 1114624), (2048, 1101562), (2177, 1036288), (2464, 915584), (2488, 906752), (2576, 875776), (2816, 801136), (2944, 766304), (3421, 659456), (3542, 636928), (3584, 629464), (4048, 557312), (4096, 550781), (4354, 518144), (4928, 457792), (4976, 453376), (5152, 437888), (5632, 400568), (5888, 383152), (6842, 329728), (7084, 318464), (7153, 315392), (7168, 314732), (8096, 278656), (8708, 259072), (9856, 228896), (9952, 226688), (10304, 218944), (11264, 200284), (11776, 191576), (13684, 164864), (14168, 159232), (14306, 157696), (14336, 157366), (16192, 139328), (17416, 129536), (19712, 114448), (19904, 113344), (20608, 109472), (22528, 100142), (23552, 95788), (23947, 94208), (27368, 82432), (28336, 79616), (28612, 78848), (28672, 78683), (32384, 69664), (34832, 64768), (39424, 57224), (39808, 56672), (41216, 54736), (45056, 50071), (47104, 47894)]