5097029120

素因数分解:

$2^9\times 5^1\times {\mathrm{1991027}}^1$

素因数の和:1991050

約数の個数: 40

約数和(自身を含む): 12220929864

約数和(自身を除く): 7123900744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 1991027, 3982054, 7964108, 9955135, 15928216, 19910270, 31856432, 39820540, 63712864, 79641080, 127425728, 159282160, 254851456, 318564320, 509702912, 637128640, 1019405824, 1274257280, 2548514560, 5097029120]

約数ペア:

[(1, 5097029120), (2, 2548514560), (4, 1274257280), (5, 1019405824), (8, 637128640), (10, 509702912), (16, 318564320), (20, 254851456), (32, 159282160), (40, 127425728), (64, 79641080), (80, 63712864), (128, 39820540), (160, 31856432), (256, 19910270), (320, 15928216), (512, 9955135), (640, 7964108), (1280, 3982054), (2560, 1991027)]