492044824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1621}}^1\times {\mathrm{1997}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 972226800

約数和(自身を除く): 480181976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1621, 1997, 3242, 3994, 6484, 7988, 12968, 15976, 30799, 37943, 61598, 75886, 123196, 151772, 246392, 303544, 3237137, 6474274, 12948548, 25897096, 61505603, 123011206, 246022412, 492044824]

約数ペア:

[(1, 492044824), (2, 246022412), (4, 123011206), (8, 61505603), (19, 25897096), (38, 12948548), (76, 6474274), (152, 3237137), (1621, 303544), (1997, 246392), (3242, 151772), (3994, 123196), (6484, 75886), (7988, 61598), (12968, 37943), (15976, 30799)]