1140690720638

素因数分解:

$2^1\times 7^2\times {\mathrm{673}}^1\times {\mathrm{761}}^1\times {\mathrm{22727}}^1$

素因数の和:24177

約数の個数: 48

約数和(自身を含む): 1996053598944

約数和(自身を除く): 855362878306

約数列:

[1, 2, 7, 14, 49, 98, 673, 761, 1346, 1522, 4711, 5327, 9422, 10654, 22727, 32977, 37289, 45454, 65954, 74578, 159089, 318178, 512153, 1024306, 1113623, 2227246, 3585071, 7170142, 15295271, 17295247, 25095497, 30590542, 34590494, 50190994, 107066897, 121066729, 214133794, 242133458, 749468279, 847467103, 1498936558, 1694934206, 11639701231, 23279402462, 81477908617, 162955817234, 570345360319, 1140690720638]

約数ペア:

[(1, 1140690720638), (2, 570345360319), (7, 162955817234), (14, 81477908617), (49, 23279402462), (98, 11639701231), (673, 1694934206), (761, 1498936558), (1346, 847467103), (1522, 749468279), (4711, 242133458), (5327, 214133794), (9422, 121066729), (10654, 107066897), (22727, 50190994), (32977, 34590494), (37289, 30590542), (45454, 25095497), (65954, 17295247), (74578, 15295271), (159089, 7170142), (318178, 3585071), (512153, 2227246), (1024306, 1113623)]