854982912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1$

素因数の和:828

約数の個数: 144

約数和(自身を含む): 2613703680

約数和(自身を除く): 1758720768

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, 359, 384, 443, 448, 672, 718, 768, 886, 896, 1077, 1329, 1344, 1436, 1772, 1792, 2154, 2513, 2658, 2688, 2872, 3101, 3544, 4308, 5026, 5316, 5376, 5744, 6202, 7088, 7539, 8616, 9303, 10052, 10632, 11488, 12404, 14176, 15078, 17232, 18606, 20104, 21264, 22976, 24808, 28352, 30156, 34464, 37212, 40208, 42528, 45952, 49616, 56704, 60312, 68928, 74424, 80416, 85056, 91904, 99232, 113408, 120624, 137856, 148848, 159037, 160832, 170112, 198464, 241248, 275712, 297696, 318074, 321664, 340224, 396928, 477111, 482496, 595392, 636148, 643328, 793856, 954222, 964992, 1113259, 1190784, 1272296, 1908444, 1929984, 2226518, 2381568, 2544592, 3339777, 3816888, 4453036, 5089184, 6679554, 7633776, 8906072, 10178368, 13359108, 15267552, 17812144, 20356736, 26718216, 30535104, 35624288, 40713472, 53436432, 61070208, 71248576, 106872864, 122140416, 142497152, 213745728, 284994304, 427491456, 854982912]

約数ペア:

[(1, 854982912), (2, 427491456), (3, 284994304), (4, 213745728), (6, 142497152), (7, 122140416), (8, 106872864), (12, 71248576), (14, 61070208), (16, 53436432), (21, 40713472), (24, 35624288), (28, 30535104), (32, 26718216), (42, 20356736), (48, 17812144), (56, 15267552), (64, 13359108), (84, 10178368), (96, 8906072), (112, 7633776), (128, 6679554), (168, 5089184), (192, 4453036), (224, 3816888), (256, 3339777), (336, 2544592), (359, 2381568), (384, 2226518), (443, 1929984), (448, 1908444), (672, 1272296), (718, 1190784), (768, 1113259), (886, 964992), (896, 954222), (1077, 793856), (1329, 643328), (1344, 636148), (1436, 595392), (1772, 482496), (1792, 477111), (2154, 396928), (2513, 340224), (2658, 321664), (2688, 318074), (2872, 297696), (3101, 275712), (3544, 241248), (4308, 198464), (5026, 170112), (5316, 160832), (5376, 159037), (5744, 148848), (6202, 137856), (7088, 120624), (7539, 113408), (8616, 99232), (9303, 91904), (10052, 85056), (10632, 80416), (11488, 74424), (12404, 68928), (14176, 60312), (15078, 56704), (17232, 49616), (18606, 45952), (20104, 42528), (21264, 40208), (22976, 37212), (24808, 34464), (28352, 30156)]