715232

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 1677312

約数和(自身を除く): 962080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 103, 112, 124, 206, 217, 224, 248, 412, 434, 496, 721, 824, 868, 992, 1442, 1648, 1736, 2884, 3193, 3296, 3472, 5768, 6386, 6944, 11536, 12772, 22351, 23072, 25544, 44702, 51088, 89404, 102176, 178808, 357616, 715232]

約数ペア:

[(1, 715232), (2, 357616), (4, 178808), (7, 102176), (8, 89404), (14, 51088), (16, 44702), (28, 25544), (31, 23072), (32, 22351), (56, 12772), (62, 11536), (103, 6944), (112, 6386), (124, 5768), (206, 3472), (217, 3296), (224, 3193), (248, 2884), (412, 1736), (434, 1648), (496, 1442), (721, 992), (824, 868)]