7680512

素因数分解:

$2^9\times 7^1\times {\mathrm{2143}}^1$

素因数の和:2168

約数の個数: 40

約数和(自身を含む): 17546496

約数和(自身を除く): 9865984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 2143, 3584, 4286, 8572, 15001, 17144, 30002, 34288, 60004, 68576, 120008, 137152, 240016, 274304, 480032, 548608, 960064, 1097216, 1920128, 3840256, 7680512]

約数ペア:

[(1, 7680512), (2, 3840256), (4, 1920128), (7, 1097216), (8, 960064), (14, 548608), (16, 480032), (28, 274304), (32, 240016), (56, 137152), (64, 120008), (112, 68576), (128, 60004), (224, 34288), (256, 30002), (448, 17144), (512, 15001), (896, 8572), (1792, 4286), (2143, 3584)]