80629248

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{7499}}^1$

素因数の和:7527

約数の個数: 80

約数和(自身を含む): 245520000

約数和(自身を除く): 164890752

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, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 7499, 10752, 14998, 22497, 29996, 44994, 52493, 59992, 89988, 104986, 119984, 157479, 179976, 209972, 239968, 314958, 359952, 419944, 479936, 629916, 719904, 839888, 959872, 1259832, 1439808, 1679776, 1919744, 2519664, 2879616, 3359552, 3839488, 5039328, 5759232, 6719104, 10078656, 11518464, 13438208, 20157312, 26876416, 40314624, 80629248]

約数ペア:

[(1, 80629248), (2, 40314624), (3, 26876416), (4, 20157312), (6, 13438208), (7, 11518464), (8, 10078656), (12, 6719104), (14, 5759232), (16, 5039328), (21, 3839488), (24, 3359552), (28, 2879616), (32, 2519664), (42, 1919744), (48, 1679776), (56, 1439808), (64, 1259832), (84, 959872), (96, 839888), (112, 719904), (128, 629916), (168, 479936), (192, 419944), (224, 359952), (256, 314958), (336, 239968), (384, 209972), (448, 179976), (512, 157479), (672, 119984), (768, 104986), (896, 89988), (1344, 59992), (1536, 52493), (1792, 44994), (2688, 29996), (3584, 22497), (5376, 14998), (7499, 10752)]