32769280

素因数分解:

$2^8\times 5^1\times {\mathrm{25601}}^1$

素因数の和:25622

約数の個数: 36

約数和(自身を含む): 78495732

約数和(自身を除く): 45726452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 25601, 51202, 102404, 128005, 204808, 256010, 409616, 512020, 819232, 1024040, 1638464, 2048080, 3276928, 4096160, 6553856, 8192320, 16384640, 32769280]

約数ペア:

[(1, 32769280), (2, 16384640), (4, 8192320), (5, 6553856), (8, 4096160), (10, 3276928), (16, 2048080), (20, 1638464), (32, 1024040), (40, 819232), (64, 512020), (80, 409616), (128, 256010), (160, 204808), (256, 128005), (320, 102404), (640, 51202), (1280, 25601)]