828405310

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{4649}}^1$

素因数の和:4932

約数の個数: 32

約数和(自身を含む): 1514635200

約数和(自身を除く): 686229890

約数列:

[1, 2, 5, 10, 103, 173, 206, 346, 515, 865, 1030, 1730, 4649, 9298, 17819, 23245, 35638, 46490, 89095, 178190, 478847, 804277, 957694, 1608554, 2394235, 4021385, 4788470, 8042770, 82840531, 165681062, 414202655, 828405310]

約数ペア:

[(1, 828405310), (2, 414202655), (5, 165681062), (10, 82840531), (103, 8042770), (173, 4788470), (206, 4021385), (346, 2394235), (515, 1608554), (865, 957694), (1030, 804277), (1730, 478847), (4649, 178190), (9298, 89095), (17819, 46490), (23245, 35638)]