38044160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 114314112

約数和(自身を除く): 76269952

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 193, 220, 224, 256, 280, 308, 320, 352, 385, 386, 440, 448, 512, 560, 616, 640, 704, 770, 772, 880, 896, 965, 1120, 1232, 1280, 1351, 1408, 1540, 1544, 1760, 1792, 1930, 2123, 2240, 2464, 2560, 2702, 2816, 3080, 3088, 3520, 3584, 3860, 4246, 4480, 4928, 5404, 5632, 6160, 6176, 6755, 7040, 7720, 8492, 8960, 9856, 10615, 10808, 12320, 12352, 13510, 14080, 14861, 15440, 16984, 17920, 19712, 21230, 21616, 24640, 24704, 27020, 28160, 29722, 30880, 33968, 39424, 42460, 43232, 49280, 49408, 54040, 59444, 61760, 67936, 74305, 84920, 86464, 98560, 98816, 108080, 118888, 123520, 135872, 148610, 169840, 172928, 197120, 216160, 237776, 247040, 271744, 297220, 339680, 345856, 432320, 475552, 494080, 543488, 594440, 679360, 691712, 864640, 951104, 1086976, 1188880, 1358720, 1729280, 1902208, 2377760, 2717440, 3458560, 3804416, 4755520, 5434880, 7608832, 9511040, 19022080, 38044160]

約数ペア:

[(1, 38044160), (2, 19022080), (4, 9511040), (5, 7608832), (7, 5434880), (8, 4755520), (10, 3804416), (11, 3458560), (14, 2717440), (16, 2377760), (20, 1902208), (22, 1729280), (28, 1358720), (32, 1188880), (35, 1086976), (40, 951104), (44, 864640), (55, 691712), (56, 679360), (64, 594440), (70, 543488), (77, 494080), (80, 475552), (88, 432320), (110, 345856), (112, 339680), (128, 297220), (140, 271744), (154, 247040), (160, 237776), (176, 216160), (193, 197120), (220, 172928), (224, 169840), (256, 148610), (280, 135872), (308, 123520), (320, 118888), (352, 108080), (385, 98816), (386, 98560), (440, 86464), (448, 84920), (512, 74305), (560, 67936), (616, 61760), (640, 59444), (704, 54040), (770, 49408), (772, 49280), (880, 43232), (896, 42460), (965, 39424), (1120, 33968), (1232, 30880), (1280, 29722), (1351, 28160), (1408, 27020), (1540, 24704), (1544, 24640), (1760, 21616), (1792, 21230), (1930, 19712), (2123, 17920), (2240, 16984), (2464, 15440), (2560, 14861), (2702, 14080), (2816, 13510), (3080, 12352), (3088, 12320), (3520, 10808), (3584, 10615), (3860, 9856), (4246, 8960), (4480, 8492), (4928, 7720), (5404, 7040), (5632, 6755), (6160, 6176)]