1340012544

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:940

約数の個数: 192

約数和(自身を含む): 4054377600

約数和(自身を除く): 2714365056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 512, 608, 624, 741, 768, 832, 883, 912, 988, 1024, 1216, 1248, 1482, 1536, 1664, 1766, 1824, 1976, 2048, 2432, 2496, 2649, 2964, 3072, 3328, 3532, 3648, 3952, 4864, 4992, 5298, 5928, 6144, 6656, 7064, 7296, 7904, 9728, 9984, 10596, 11479, 11856, 13312, 14128, 14592, 15808, 16777, 19456, 19968, 21192, 22958, 23712, 26624, 28256, 29184, 31616, 33554, 34437, 38912, 39936, 42384, 45916, 47424, 50331, 56512, 58368, 63232, 67108, 68874, 79872, 84768, 91832, 94848, 100662, 113024, 116736, 126464, 134216, 137748, 169536, 183664, 189696, 201324, 218101, 226048, 252928, 268432, 275496, 339072, 367328, 379392, 402648, 436202, 452096, 505856, 536864, 550992, 654303, 678144, 734656, 758784, 805296, 872404, 904192, 1073728, 1101984, 1308606, 1356288, 1469312, 1517568, 1610592, 1744808, 1808384, 2147456, 2203968, 2617212, 2712576, 2938624, 3221184, 3489616, 4294912, 4407936, 5234424, 5425152, 5877248, 6442368, 6979232, 8589824, 8815872, 10468848, 11754496, 12884736, 13958464, 17179648, 17631744, 20937696, 23508992, 25769472, 27916928, 34359296, 35263488, 41875392, 51538944, 55833856, 70526976, 83750784, 103077888, 111667712, 167501568, 223335424, 335003136, 446670848, 670006272, 1340012544]

約数ペア:

[(1, 1340012544), (2, 670006272), (3, 446670848), (4, 335003136), (6, 223335424), (8, 167501568), (12, 111667712), (13, 103077888), (16, 83750784), (19, 70526976), (24, 55833856), (26, 51538944), (32, 41875392), (38, 35263488), (39, 34359296), (48, 27916928), (52, 25769472), (57, 23508992), (64, 20937696), (76, 17631744), (78, 17179648), (96, 13958464), (104, 12884736), (114, 11754496), (128, 10468848), (152, 8815872), (156, 8589824), (192, 6979232), (208, 6442368), (228, 5877248), (247, 5425152), (256, 5234424), (304, 4407936), (312, 4294912), (384, 3489616), (416, 3221184), (456, 2938624), (494, 2712576), (512, 2617212), (608, 2203968), (624, 2147456), (741, 1808384), (768, 1744808), (832, 1610592), (883, 1517568), (912, 1469312), (988, 1356288), (1024, 1308606), (1216, 1101984), (1248, 1073728), (1482, 904192), (1536, 872404), (1664, 805296), (1766, 758784), (1824, 734656), (1976, 678144), (2048, 654303), (2432, 550992), (2496, 536864), (2649, 505856), (2964, 452096), (3072, 436202), (3328, 402648), (3532, 379392), (3648, 367328), (3952, 339072), (4864, 275496), (4992, 268432), (5298, 252928), (5928, 226048), (6144, 218101), (6656, 201324), (7064, 189696), (7296, 183664), (7904, 169536), (9728, 137748), (9984, 134216), (10596, 126464), (11479, 116736), (11856, 113024), (13312, 100662), (14128, 94848), (14592, 91832), (15808, 84768), (16777, 79872), (19456, 68874), (19968, 67108), (21192, 63232), (22958, 58368), (23712, 56512), (26624, 50331), (28256, 47424), (29184, 45916), (31616, 42384), (33554, 39936), (34437, 38912)]