742144490

素因数分解:

$2^1\times 5^1\times {\mathrm{5101}}^1\times {\mathrm{14549}}^1$

素因数の和:19657

約数の個数: 16

約数和(自身を含む): 1336213800

約数和(自身を除く): 594069310

約数列:

[1, 2, 5, 10, 5101, 10202, 14549, 25505, 29098, 51010, 72745, 145490, 74214449, 148428898, 371072245, 742144490]

約数ペア:

[(1, 742144490), (2, 371072245), (5, 148428898), (10, 74214449), (5101, 145490), (10202, 72745), (14549, 51010), (25505, 29098)]