1649388633662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{10940057}}^1$

素因数の和:10940177

約数の個数: 48

約数和(自身を含む): 3142859862240

約数和(自身を除く): 1493471228578

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 121, 154, 178, 242, 623, 847, 979, 1246, 1694, 1958, 6853, 10769, 13706, 21538, 75383, 150766, 10940057, 21880114, 76580399, 120340627, 153160798, 240681254, 842384389, 973665073, 1323746897, 1684768778, 1947330146, 2647493794, 6815655511, 9266228279, 10710315803, 13631311022, 18532456558, 21420631606, 74972210621, 117813473833, 149944421242, 235626947666, 824694316831, 1649388633662]

約数ペア:

[(1, 1649388633662), (2, 824694316831), (7, 235626947666), (11, 149944421242), (14, 117813473833), (22, 74972210621), (77, 21420631606), (89, 18532456558), (121, 13631311022), (154, 10710315803), (178, 9266228279), (242, 6815655511), (623, 2647493794), (847, 1947330146), (979, 1684768778), (1246, 1323746897), (1694, 973665073), (1958, 842384389), (6853, 240681254), (10769, 153160798), (13706, 120340627), (21538, 76580399), (75383, 21880114), (150766, 10940057)]