38896960

素因数分解:

$2^6\times 5^1\times {\mathrm{121553}}^1$

素因数の和:121570

約数の個数: 28

約数和(自身を含む): 92624148

約数和(自身を除く): 53727188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 121553, 243106, 486212, 607765, 972424, 1215530, 1944848, 2431060, 3889696, 4862120, 7779392, 9724240, 19448480, 38896960]

約数ペア:

[(1, 38896960), (2, 19448480), (4, 9724240), (5, 7779392), (8, 4862120), (10, 3889696), (16, 2431060), (20, 1944848), (32, 1215530), (40, 972424), (64, 607765), (80, 486212), (160, 243106), (320, 121553)]