6454301804540

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{11689}}^1\times {\mathrm{28433}}^1$

素因数の和:41102

約数の個数: 48

約数和(自身を含む): 13569630611040

約数和(自身を除く): 7115328806500

約数列:

[1, 2, 4, 5, 10, 20, 971, 1942, 3884, 4855, 9710, 11689, 19420, 23378, 28433, 46756, 56866, 58445, 113732, 116890, 142165, 233780, 284330, 568660, 11350019, 22700038, 27608443, 45400076, 55216886, 56750095, 110433772, 113500190, 138042215, 227000380, 276084430, 332353337, 552168860, 664706674, 1329413348, 1661766685, 3323533370, 6647066740, 322715090227, 645430180454, 1290860360908, 1613575451135, 3227150902270, 6454301804540]

約数ペア:

[(1, 6454301804540), (2, 3227150902270), (4, 1613575451135), (5, 1290860360908), (10, 645430180454), (20, 322715090227), (971, 6647066740), (1942, 3323533370), (3884, 1661766685), (4855, 1329413348), (9710, 664706674), (11689, 552168860), (19420, 332353337), (23378, 276084430), (28433, 227000380), (46756, 138042215), (56866, 113500190), (58445, 110433772), (113732, 56750095), (116890, 55216886), (142165, 45400076), (233780, 27608443), (284330, 22700038), (568660, 11350019)]