1034973665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 1478062080

約数和(自身を除く): 443088415

約数列:

[1, 5, 11, 23, 43, 53, 55, 115, 215, 253, 265, 359, 473, 583, 989, 1219, 1265, 1795, 2279, 2365, 2915, 3949, 4945, 6095, 8257, 10879, 11395, 13409, 15437, 19027, 19745, 25069, 41285, 52417, 54395, 67045, 77185, 90827, 95135, 125345, 169807, 209297, 262085, 355051, 437621, 454135, 576587, 818161, 849035, 1046485, 1775255, 2188105, 2882935, 3905561, 4090805, 4813831, 8999771, 18817703, 19527805, 24069155, 44998855, 94088515, 206994733, 1034973665]

約数ペア:

[(1, 1034973665), (5, 206994733), (11, 94088515), (23, 44998855), (43, 24069155), (53, 19527805), (55, 18817703), (115, 8999771), (215, 4813831), (253, 4090805), (265, 3905561), (359, 2882935), (473, 2188105), (583, 1775255), (989, 1046485), (1219, 849035), (1265, 818161), (1795, 576587), (2279, 454135), (2365, 437621), (2915, 355051), (3949, 262085), (4945, 209297), (6095, 169807), (8257, 125345), (10879, 95135), (11395, 90827), (13409, 77185), (15437, 67045), (19027, 54395), (19745, 52417), (25069, 41285)]