34075280

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2713}}^1$

素因数の和:2883

約数の個数: 40

約数和(自身を含む): 79759032

約数和(自身を除く): 45683752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 2713, 3140, 5426, 6280, 10852, 12560, 13565, 21704, 27130, 43408, 54260, 108520, 217040, 425941, 851882, 1703764, 2129705, 3407528, 4259410, 6815056, 8518820, 17037640, 34075280]

約数ペア:

[(1, 34075280), (2, 17037640), (4, 8518820), (5, 6815056), (8, 4259410), (10, 3407528), (16, 2129705), (20, 1703764), (40, 851882), (80, 425941), (157, 217040), (314, 108520), (628, 54260), (785, 43408), (1256, 27130), (1570, 21704), (2512, 13565), (2713, 12560), (3140, 10852), (5426, 6280)]