495819777604

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{55057}}^1\times {\mathrm{30841}}^1$

素因数の和:85975

約数の個数: 24

約数和(自身を含む): 879615197048

約数和(自身を除く): 383795419444

約数列:

[1, 2, 4, 73, 146, 292, 30841, 55057, 61682, 110114, 123364, 220228, 2251393, 4019161, 4502786, 8038322, 9005572, 16076644, 1698012937, 3396025874, 6792051748, 123954944401, 247909888802, 495819777604]

約数ペア:

[(1, 495819777604), (2, 247909888802), (4, 123954944401), (73, 6792051748), (146, 3396025874), (292, 1698012937), (30841, 16076644), (55057, 9005572), (61682, 8038322), (110114, 4502786), (123364, 4019161), (220228, 2251393)]