34645120

素因数分解:

$2^7\times 5^1\times {\mathrm{54133}}^1$

素因数の和:54152

約数の個数: 32

約数和(自身を含む): 82825020

約数和(自身を除く): 48179900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 54133, 108266, 216532, 270665, 433064, 541330, 866128, 1082660, 1732256, 2165320, 3464512, 4330640, 6929024, 8661280, 17322560, 34645120]

約数ペア:

[(1, 34645120), (2, 17322560), (4, 8661280), (5, 6929024), (8, 4330640), (10, 3464512), (16, 2165320), (20, 1732256), (32, 1082660), (40, 866128), (64, 541330), (80, 433064), (128, 270665), (160, 216532), (320, 108266), (640, 54133)]