260890273441

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2324873}}^1$

素因数の和:2324961

約数の個数: 32

約数和(自身を含む): 337460110848

約数和(自身を除く): 76569837407

約数列:

[1, 7, 17, 23, 41, 119, 161, 287, 391, 697, 943, 2737, 4879, 6601, 16031, 112217, 2324873, 16274111, 39522841, 53472079, 95319793, 276659887, 374304553, 667238551, 909025343, 1620436481, 2192355239, 6363177401, 11343055367, 15346486673, 37270039063, 260890273441]

約数ペア:

[(1, 260890273441), (7, 37270039063), (17, 15346486673), (23, 11343055367), (41, 6363177401), (119, 2192355239), (161, 1620436481), (287, 909025343), (391, 667238551), (697, 374304553), (943, 276659887), (2737, 95319793), (4879, 53472079), (6601, 39522841), (16031, 16274111), (112217, 2324873)]