1747156992

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2579

約数の個数: 128

約数和(自身を含む): 5326684800

約数和(自身を除く): 3579527808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2539, 2688, 3072, 3584, 4096, 5078, 5376, 6144, 7168, 7617, 8192, 10156, 10752, 12288, 14336, 15234, 16384, 17773, 20312, 21504, 24576, 28672, 30468, 32768, 35546, 40624, 43008, 49152, 53319, 57344, 60936, 71092, 81248, 86016, 98304, 106638, 114688, 121872, 142184, 162496, 172032, 213276, 229376, 243744, 284368, 324992, 344064, 426552, 487488, 568736, 649984, 688128, 853104, 974976, 1137472, 1299968, 1706208, 1949952, 2274944, 2599936, 3412416, 3899904, 4549888, 5199872, 6824832, 7799808, 9099776, 10399744, 13649664, 15599616, 18199552, 20799488, 27299328, 31199232, 36399104, 41598976, 54598656, 62398464, 72798208, 83197952, 109197312, 124796928, 145596416, 218394624, 249593856, 291192832, 436789248, 582385664, 873578496, 1747156992]

約数ペア:

[(1, 1747156992), (2, 873578496), (3, 582385664), (4, 436789248), (6, 291192832), (7, 249593856), (8, 218394624), (12, 145596416), (14, 124796928), (16, 109197312), (21, 83197952), (24, 72798208), (28, 62398464), (32, 54598656), (42, 41598976), (48, 36399104), (56, 31199232), (64, 27299328), (84, 20799488), (96, 18199552), (112, 15599616), (128, 13649664), (168, 10399744), (192, 9099776), (224, 7799808), (256, 6824832), (336, 5199872), (384, 4549888), (448, 3899904), (512, 3412416), (672, 2599936), (768, 2274944), (896, 1949952), (1024, 1706208), (1344, 1299968), (1536, 1137472), (1792, 974976), (2048, 853104), (2539, 688128), (2688, 649984), (3072, 568736), (3584, 487488), (4096, 426552), (5078, 344064), (5376, 324992), (6144, 284368), (7168, 243744), (7617, 229376), (8192, 213276), (10156, 172032), (10752, 162496), (12288, 142184), (14336, 121872), (15234, 114688), (16384, 106638), (17773, 98304), (20312, 86016), (21504, 81248), (24576, 71092), (28672, 60936), (30468, 57344), (32768, 53319), (35546, 49152), (40624, 43008)]