479119721312

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{2393}}^1\times {\mathrm{13691}}^1$

素因数の和:16551

約数の個数: 48

約数和(自身を含む): 945795109392

約数和(自身を除く): 466675388080

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1828, 2393, 3656, 4786, 7312, 9572, 13691, 14624, 19144, 27382, 38288, 54764, 76576, 109528, 219056, 438112, 1093601, 2187202, 4374404, 6256787, 8748808, 12513574, 17497616, 25027148, 32762563, 34995232, 50054296, 65525126, 100108592, 131050252, 200217184, 262100504, 524201008, 1048402016, 14972491291, 29944982582, 59889965164, 119779930328, 239559860656, 479119721312]

約数ペア:

[(1, 479119721312), (2, 239559860656), (4, 119779930328), (8, 59889965164), (16, 29944982582), (32, 14972491291), (457, 1048402016), (914, 524201008), (1828, 262100504), (2393, 200217184), (3656, 131050252), (4786, 100108592), (7312, 65525126), (9572, 50054296), (13691, 34995232), (14624, 32762563), (19144, 25027148), (27382, 17497616), (38288, 12513574), (54764, 8748808), (76576, 6256787), (109528, 4374404), (219056, 2187202), (438112, 1093601)]