143520384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 440640000

約数和(自身を除く): 297119616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 321, 336, 384, 428, 448, 499, 642, 672, 749, 856, 896, 998, 1284, 1344, 1497, 1498, 1712, 1996, 2247, 2568, 2688, 2994, 2996, 3424, 3493, 3992, 4494, 5136, 5988, 5992, 6848, 6986, 7984, 8988, 10272, 10479, 11976, 11984, 13696, 13972, 15968, 17976, 20544, 20958, 23952, 23968, 27944, 31936, 35952, 41088, 41916, 47904, 47936, 53393, 55888, 63872, 71904, 83832, 95808, 95872, 106786, 111776, 143808, 160179, 167664, 191616, 213572, 223552, 287616, 320358, 335328, 373751, 427144, 447104, 640716, 670656, 747502, 854288, 1121253, 1281432, 1341312, 1495004, 1708576, 2242506, 2562864, 2990008, 3417152, 4485012, 5125728, 5980016, 6834304, 8970024, 10251456, 11960032, 17940048, 20502912, 23920064, 35880096, 47840128, 71760192, 143520384]

約数ペア:

[(1, 143520384), (2, 71760192), (3, 47840128), (4, 35880096), (6, 23920064), (7, 20502912), (8, 17940048), (12, 11960032), (14, 10251456), (16, 8970024), (21, 6834304), (24, 5980016), (28, 5125728), (32, 4485012), (42, 3417152), (48, 2990008), (56, 2562864), (64, 2242506), (84, 1708576), (96, 1495004), (107, 1341312), (112, 1281432), (128, 1121253), (168, 854288), (192, 747502), (214, 670656), (224, 640716), (321, 447104), (336, 427144), (384, 373751), (428, 335328), (448, 320358), (499, 287616), (642, 223552), (672, 213572), (749, 191616), (856, 167664), (896, 160179), (998, 143808), (1284, 111776), (1344, 106786), (1497, 95872), (1498, 95808), (1712, 83832), (1996, 71904), (2247, 63872), (2568, 55888), (2688, 53393), (2994, 47936), (2996, 47904), (3424, 41916), (3493, 41088), (3992, 35952), (4494, 31936), (5136, 27944), (5988, 23968), (5992, 23952), (6848, 20958), (6986, 20544), (7984, 17976), (8988, 15968), (10272, 13972), (10479, 13696), (11976, 11984)]