3389832400

素因数分解:

$2^4\times 5^2\times {\mathrm{8474581}}^1$

素因数の和:8474599

約数の個数: 30

約数和(自身を含む): 8144073302

約数和(自身を除く): 4754240902

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 8474581, 16949162, 33898324, 42372905, 67796648, 84745810, 135593296, 169491620, 211864525, 338983240, 423729050, 677966480, 847458100, 1694916200, 3389832400]

約数ペア:

[(1, 3389832400), (2, 1694916200), (4, 847458100), (5, 677966480), (8, 423729050), (10, 338983240), (16, 211864525), (20, 169491620), (25, 135593296), (40, 84745810), (50, 67796648), (80, 42372905), (100, 33898324), (200, 16949162), (400, 8474581)]