4649841633

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 6736524480

約数和(自身を除く): 2086682847

約数列:

[1, 3, 19, 53, 57, 113, 159, 257, 339, 771, 1007, 2147, 2809, 3021, 4883, 5989, 6441, 8427, 13621, 14649, 17967, 29041, 40863, 53371, 87123, 113791, 160113, 258799, 317417, 341373, 551779, 721913, 776397, 952251, 1539173, 1655337, 2165739, 4617519, 6030923, 13716347, 18092769, 29244287, 41149041, 81576169, 87732861, 244728507, 1549947211, 4649841633]

約数ペア:

[(1, 4649841633), (3, 1549947211), (19, 244728507), (53, 87732861), (57, 81576169), (113, 41149041), (159, 29244287), (257, 18092769), (339, 13716347), (771, 6030923), (1007, 4617519), (2147, 2165739), (2809, 1655337), (3021, 1539173), (4883, 952251), (5989, 776397), (6441, 721913), (8427, 551779), (13621, 341373), (14649, 317417), (17967, 258799), (29041, 160113), (40863, 113791), (53371, 87123)]