1444172892016

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{6553}}^1\times {\mathrm{43451}}^1$

素因数の和:50329

約数の個数: 40

約数和(自身を含む): 2807404694064

約数和(自身を除く): 1363231802048

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 6553, 13106, 26212, 43451, 52424, 86902, 104848, 173804, 347608, 695216, 2077301, 4154602, 8309204, 13773967, 16618408, 27547934, 33236816, 55095868, 110191736, 220383472, 284734403, 569468806, 1138937612, 2277875224, 4555750448, 90260805751, 180521611502, 361043223004, 722086446008, 1444172892016]

約数ペア:

[(1, 1444172892016), (2, 722086446008), (4, 361043223004), (8, 180521611502), (16, 90260805751), (317, 4555750448), (634, 2277875224), (1268, 1138937612), (2536, 569468806), (5072, 284734403), (6553, 220383472), (13106, 110191736), (26212, 55095868), (43451, 33236816), (52424, 27547934), (86902, 16618408), (104848, 13773967), (173804, 8309204), (347608, 4154602), (695216, 2077301)]