10254080

素因数分解:

$2^8\times 5^1\times {\mathrm{8011}}^1$

素因数の和:8032

約数の個数: 36

約数和(自身を含む): 24564792

約数和(自身を除く): 14310712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8011, 16022, 32044, 40055, 64088, 80110, 128176, 160220, 256352, 320440, 512704, 640880, 1025408, 1281760, 2050816, 2563520, 5127040, 10254080]

約数ペア:

[(1, 10254080), (2, 5127040), (4, 2563520), (5, 2050816), (8, 1281760), (10, 1025408), (16, 640880), (20, 512704), (32, 320440), (40, 256352), (64, 160220), (80, 128176), (128, 80110), (160, 64088), (256, 40055), (320, 32044), (640, 16022), (1280, 8011)]