32858240

素因数分解:

$2^7\times 5^1\times {\mathrm{51341}}^1$

素因数の和:51360

約数の個数: 32

約数和(自身を含む): 78553260

約数和(自身を除く): 45695020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 51341, 102682, 205364, 256705, 410728, 513410, 821456, 1026820, 1642912, 2053640, 3285824, 4107280, 6571648, 8214560, 16429120, 32858240]

約数ペア:

[(1, 32858240), (2, 16429120), (4, 8214560), (5, 6571648), (8, 4107280), (10, 3285824), (16, 2053640), (20, 1642912), (32, 1026820), (40, 821456), (64, 513410), (80, 410728), (128, 256705), (160, 205364), (320, 102682), (640, 51341)]