1036685121260

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2803}}^1\times {\mathrm{133039}}^1$

素因数の和:135990

約数の個数: 48

約数和(自身を含む): 2193499660800

約数和(自身を除く): 1156814539540

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 2803, 5606, 11212, 14015, 28030, 56060, 133039, 266078, 389617, 532156, 665195, 779234, 1330390, 1558468, 1948085, 2660780, 3896170, 7792340, 18492421, 36984842, 73969684, 92462105, 184924210, 369848420, 372908317, 745816634, 1491633268, 1864541585, 3729083170, 7458166340, 51834256063, 103668512126, 207337024252, 259171280315, 518342560630, 1036685121260]

約数ペア:

[(1, 1036685121260), (2, 518342560630), (4, 259171280315), (5, 207337024252), (10, 103668512126), (20, 51834256063), (139, 7458166340), (278, 3729083170), (556, 1864541585), (695, 1491633268), (1390, 745816634), (2780, 372908317), (2803, 369848420), (5606, 184924210), (11212, 92462105), (14015, 73969684), (28030, 36984842), (56060, 18492421), (133039, 7792340), (266078, 3896170), (389617, 2660780), (532156, 1948085), (665195, 1558468), (779234, 1330390)]