2576021504

素因数分解:

$2^{11}\times 7^1\times {\mathrm{179689}}^1$

素因数の和:179718

約数の個数: 48

約数和(自身を含む): 5886644400

約数和(自身を除く): 3310622896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 179689, 359378, 718756, 1257823, 1437512, 2515646, 2875024, 5031292, 5750048, 10062584, 11500096, 20125168, 23000192, 40250336, 46000384, 80500672, 92000768, 161001344, 184001536, 322002688, 368003072, 644005376, 1288010752, 2576021504]

約数ペア:

[(1, 2576021504), (2, 1288010752), (4, 644005376), (7, 368003072), (8, 322002688), (14, 184001536), (16, 161001344), (28, 92000768), (32, 80500672), (56, 46000384), (64, 40250336), (112, 23000192), (128, 20125168), (224, 11500096), (256, 10062584), (448, 5750048), (512, 5031292), (896, 2875024), (1024, 2515646), (1792, 1437512), (2048, 1257823), (3584, 718756), (7168, 359378), (14336, 179689)]