2247672448672

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{141327493}}^1$

素因数の和:141327581

約数の個数: 48

約数和(自身を含む): 5128492102272

約数和(自身を除く): 2880819653600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 15904, 141327493, 282654986, 565309972, 989292451, 1130619944, 1978584902, 2261239888, 3957169804, 4522479776, 7914339608, 10034252003, 15828679216, 20068504006, 31657358432, 40137008012, 70239764021, 80274016024, 140479528042, 160548032048, 280959056084, 321096064096, 561918112168, 1123836224336, 2247672448672]

約数ペア:

[(1, 2247672448672), (2, 1123836224336), (4, 561918112168), (7, 321096064096), (8, 280959056084), (14, 160548032048), (16, 140479528042), (28, 80274016024), (32, 70239764021), (56, 40137008012), (71, 31657358432), (112, 20068504006), (142, 15828679216), (224, 10034252003), (284, 7914339608), (497, 4522479776), (568, 3957169804), (994, 2261239888), (1136, 1978584902), (1988, 1130619944), (2272, 989292451), (3976, 565309972), (7952, 282654986), (15904, 141327493)]