748051195

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 958003200

約数和(自身を除く): 209952005

約数列:

[1, 5, 23, 83, 109, 115, 415, 545, 719, 1909, 2507, 3595, 9047, 9545, 12535, 16537, 45235, 59677, 78371, 82685, 208081, 298385, 391855, 1040405, 1372571, 1802533, 6504793, 6862855, 9012665, 32523965, 149610239, 748051195]

約数ペア:

[(1, 748051195), (5, 149610239), (23, 32523965), (83, 9012665), (109, 6862855), (115, 6504793), (415, 1802533), (545, 1372571), (719, 1040405), (1909, 391855), (2507, 298385), (3595, 208081), (9047, 82685), (9545, 78371), (12535, 59677), (16537, 45235)]