12759177984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{50497}}^1$

素因数の和:50570

約数の個数: 144

約数和(自身を含む): 39635678208

約数和(自身を除く): 26876500224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 768, 896, 987, 1128, 1316, 1344, 1504, 1792, 1974, 2256, 2632, 2688, 3008, 3948, 4512, 5264, 5376, 6016, 7896, 9024, 10528, 12032, 15792, 18048, 21056, 31584, 36096, 42112, 50497, 63168, 84224, 100994, 126336, 151491, 201988, 252672, 302982, 353479, 403976, 605964, 706958, 807952, 1060437, 1211928, 1413916, 1615904, 2120874, 2373359, 2423856, 2827832, 3231808, 4241748, 4746718, 4847712, 5655664, 6463616, 7120077, 8483496, 9493436, 9695424, 11311328, 12927232, 14240154, 16613513, 16966992, 18986872, 19390848, 22622656, 28480308, 33227026, 33933984, 37973744, 38781696, 45245312, 49840539, 56960616, 66454052, 67867968, 75947488, 90490624, 99681078, 113921232, 132908104, 135735936, 151894976, 199362156, 227842464, 265816208, 271471872, 303789952, 398724312, 455684928, 531632416, 607579904, 797448624, 911369856, 1063264832, 1594897248, 1822739712, 2126529664, 3189794496, 4253059328, 6379588992, 12759177984]

約数ペア:

[(1, 12759177984), (2, 6379588992), (3, 4253059328), (4, 3189794496), (6, 2126529664), (7, 1822739712), (8, 1594897248), (12, 1063264832), (14, 911369856), (16, 797448624), (21, 607579904), (24, 531632416), (28, 455684928), (32, 398724312), (42, 303789952), (47, 271471872), (48, 265816208), (56, 227842464), (64, 199362156), (84, 151894976), (94, 135735936), (96, 132908104), (112, 113921232), (128, 99681078), (141, 90490624), (168, 75947488), (188, 67867968), (192, 66454052), (224, 56960616), (256, 49840539), (282, 45245312), (329, 38781696), (336, 37973744), (376, 33933984), (384, 33227026), (448, 28480308), (564, 22622656), (658, 19390848), (672, 18986872), (752, 16966992), (768, 16613513), (896, 14240154), (987, 12927232), (1128, 11311328), (1316, 9695424), (1344, 9493436), (1504, 8483496), (1792, 7120077), (1974, 6463616), (2256, 5655664), (2632, 4847712), (2688, 4746718), (3008, 4241748), (3948, 3231808), (4512, 2827832), (5264, 2423856), (5376, 2373359), (6016, 2120874), (7896, 1615904), (9024, 1413916), (10528, 1211928), (12032, 1060437), (15792, 807952), (18048, 706958), (21056, 605964), (31584, 403976), (36096, 353479), (42112, 302982), (50497, 252672), (63168, 201988), (84224, 151491), (100994, 126336)]