1091451904

素因数分解:

$2^{10}\times {\mathrm{359}}^1\times {\mathrm{2969}}^1$

素因数の和:3348

約数の個数: 44

約数和(自身を含む): 2188652400

約数和(自身を除く): 1097200496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 359, 512, 718, 1024, 1436, 2872, 2969, 5744, 5938, 11488, 11876, 22976, 23752, 45952, 47504, 91904, 95008, 183808, 190016, 367616, 380032, 760064, 1065871, 1520128, 2131742, 3040256, 4263484, 8526968, 17053936, 34107872, 68215744, 136431488, 272862976, 545725952, 1091451904]

約数ペア:

[(1, 1091451904), (2, 545725952), (4, 272862976), (8, 136431488), (16, 68215744), (32, 34107872), (64, 17053936), (128, 8526968), (256, 4263484), (359, 3040256), (512, 2131742), (718, 1520128), (1024, 1065871), (1436, 760064), (2872, 380032), (2969, 367616), (5744, 190016), (5938, 183808), (11488, 95008), (11876, 91904), (22976, 47504), (23752, 45952)]