1341312

素因数分解:

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

素因数の和:523

約数の個数: 64

約数和(自身を含む): 4080000

約数和(自身を除く): 2738688

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, 336, 384, 448, 499, 672, 896, 998, 1344, 1497, 1996, 2688, 2994, 3493, 3992, 5988, 6986, 7984, 10479, 11976, 13972, 15968, 20958, 23952, 27944, 31936, 41916, 47904, 55888, 63872, 83832, 95808, 111776, 167664, 191616, 223552, 335328, 447104, 670656, 1341312]

約数ペア:

[(1, 1341312), (2, 670656), (3, 447104), (4, 335328), (6, 223552), (7, 191616), (8, 167664), (12, 111776), (14, 95808), (16, 83832), (21, 63872), (24, 55888), (28, 47904), (32, 41916), (42, 31936), (48, 27944), (56, 23952), (64, 20958), (84, 15968), (96, 13972), (112, 11976), (128, 10479), (168, 7984), (192, 6986), (224, 5988), (336, 3992), (384, 3493), (448, 2994), (499, 2688), (672, 1996), (896, 1497), (998, 1344)]