709135195

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 993795840

約数和(自身を除く): 284660645

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 289, 323, 391, 437, 1123, 1445, 1615, 1955, 2185, 5491, 5615, 6647, 7429, 19091, 21337, 25829, 27455, 33235, 37145, 95455, 106685, 126293, 129145, 324547, 362729, 439093, 490751, 631465, 1622735, 1813645, 2195465, 2453755, 6166393, 7464581, 8342767, 30831965, 37322905, 41713835, 141827039, 709135195]

約数ペア:

[(1, 709135195), (5, 141827039), (17, 41713835), (19, 37322905), (23, 30831965), (85, 8342767), (95, 7464581), (115, 6166393), (289, 2453755), (323, 2195465), (391, 1813645), (437, 1622735), (1123, 631465), (1445, 490751), (1615, 439093), (1955, 362729), (2185, 324547), (5491, 129145), (5615, 126293), (6647, 106685), (7429, 95455), (19091, 37145), (21337, 33235), (25829, 27455)]