117041540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{76001}}^1$

素因数の和:76028

約数の個数: 48

約数和(自身を含む): 306440064

約数和(自身を除く): 189398524

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 76001, 152002, 304004, 380005, 532007, 760010, 836011, 1064014, 1520020, 1672022, 2128028, 2660035, 3344044, 4180055, 5320070, 5852077, 8360110, 10640140, 11704154, 16720220, 23408308, 29260385, 58520770, 117041540]

約数ペア:

[(1, 117041540), (2, 58520770), (4, 29260385), (5, 23408308), (7, 16720220), (10, 11704154), (11, 10640140), (14, 8360110), (20, 5852077), (22, 5320070), (28, 4180055), (35, 3344044), (44, 2660035), (55, 2128028), (70, 1672022), (77, 1520020), (110, 1064014), (140, 836011), (154, 760010), (220, 532007), (308, 380005), (385, 304004), (770, 152002), (1540, 76001)]