7538492032

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 15145237440

約数和(自身を除く): 7606745408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 401, 454, 647, 802, 908, 1294, 1604, 1816, 2588, 3208, 3632, 5176, 6416, 7264, 10352, 12832, 14528, 20704, 25664, 29056, 41408, 51328, 82816, 91027, 146869, 182054, 259447, 293738, 364108, 518894, 587476, 728216, 1037788, 1174952, 1456432, 2075576, 2349904, 2912864, 4151152, 4699808, 5825728, 8302304, 9399616, 11651456, 16604608, 18799232, 33209216, 58894469, 117788938, 235577876, 471155752, 942311504, 1884623008, 3769246016, 7538492032]

約数ペア:

[(1, 7538492032), (2, 3769246016), (4, 1884623008), (8, 942311504), (16, 471155752), (32, 235577876), (64, 117788938), (128, 58894469), (227, 33209216), (401, 18799232), (454, 16604608), (647, 11651456), (802, 9399616), (908, 8302304), (1294, 5825728), (1604, 4699808), (1816, 4151152), (2588, 2912864), (3208, 2349904), (3632, 2075576), (5176, 1456432), (6416, 1174952), (7264, 1037788), (10352, 728216), (12832, 587476), (14528, 518894), (20704, 364108), (25664, 293738), (29056, 259447), (41408, 182054), (51328, 146869), (82816, 91027)]