2708355328

素因数分解:

$2^8\times 7^1\times {\mathrm{151}}^1\times {\mathrm{10009}}^1$

素因数の和:10183

約数の個数: 72

約数和(自身を含む): 6219973760

約数和(自身を除く): 3511618432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 256, 302, 448, 604, 896, 1057, 1208, 1792, 2114, 2416, 4228, 4832, 8456, 9664, 10009, 16912, 19328, 20018, 33824, 38656, 40036, 67648, 70063, 80072, 135296, 140126, 160144, 270592, 280252, 320288, 560504, 640576, 1121008, 1281152, 1511359, 2242016, 2562304, 3022718, 4484032, 6045436, 8968064, 10579513, 12090872, 17936128, 21159026, 24181744, 42318052, 48363488, 84636104, 96726976, 169272208, 193453952, 338544416, 386907904, 677088832, 1354177664, 2708355328]

約数ペア:

[(1, 2708355328), (2, 1354177664), (4, 677088832), (7, 386907904), (8, 338544416), (14, 193453952), (16, 169272208), (28, 96726976), (32, 84636104), (56, 48363488), (64, 42318052), (112, 24181744), (128, 21159026), (151, 17936128), (224, 12090872), (256, 10579513), (302, 8968064), (448, 6045436), (604, 4484032), (896, 3022718), (1057, 2562304), (1208, 2242016), (1792, 1511359), (2114, 1281152), (2416, 1121008), (4228, 640576), (4832, 560504), (8456, 320288), (9664, 280252), (10009, 270592), (16912, 160144), (19328, 140126), (20018, 135296), (33824, 80072), (38656, 70063), (40036, 67648)]