70293208279

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1\times {\mathrm{719}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 86834073600

約数和(自身を除く): 16540865321

約数列:

[1, 7, 19, 49, 133, 173, 607, 719, 931, 1211, 3287, 4249, 5033, 8477, 11533, 13661, 23009, 29743, 35231, 80731, 95627, 105011, 124387, 161063, 436433, 565117, 669389, 735077, 870709, 1995209, 2363353, 3055031, 5145539, 6094963, 8292227, 13966463, 16543471, 21385217, 58045589, 75502909, 97765241, 115804297, 406319123, 528520363, 1434555271, 3699642541, 10041886897, 70293208279]

約数ペア:

[(1, 70293208279), (7, 10041886897), (19, 3699642541), (49, 1434555271), (133, 528520363), (173, 406319123), (607, 115804297), (719, 97765241), (931, 75502909), (1211, 58045589), (3287, 21385217), (4249, 16543471), (5033, 13966463), (8477, 8292227), (11533, 6094963), (13661, 5145539), (23009, 3055031), (29743, 2363353), (35231, 1995209), (80731, 870709), (95627, 735077), (105011, 669389), (124387, 565117), (161063, 436433)]