1300769405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{571}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 1705511808

約数和(自身を除く): 404742403

約数列:

[1, 5, 13, 65, 101, 347, 505, 571, 1313, 1735, 2855, 4511, 6565, 7423, 22555, 35047, 37115, 57671, 175235, 198137, 288355, 455611, 749723, 990685, 2278055, 2575781, 3748615, 12878905, 20011837, 100059185, 260153881, 1300769405]

約数ペア:

[(1, 1300769405), (5, 260153881), (13, 100059185), (65, 20011837), (101, 12878905), (347, 3748615), (505, 2575781), (571, 2278055), (1313, 990685), (1735, 749723), (2855, 455611), (4511, 288355), (6565, 198137), (7423, 175235), (22555, 57671), (35047, 37115)]