116016640

素因数分解:

$2^9\times 5^1\times {\mathrm{45319}}^1$

素因数の和:45342

約数の個数: 40

約数和(自身を含む): 278174160

約数和(自身を除く): 162157520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 45319, 90638, 181276, 226595, 362552, 453190, 725104, 906380, 1450208, 1812760, 2900416, 3625520, 5800832, 7251040, 11601664, 14502080, 23203328, 29004160, 58008320, 116016640]

約数ペア:

[(1, 116016640), (2, 58008320), (4, 29004160), (5, 23203328), (8, 14502080), (10, 11601664), (16, 7251040), (20, 5800832), (32, 3625520), (40, 2900416), (64, 1812760), (80, 1450208), (128, 906380), (160, 725104), (256, 453190), (320, 362552), (512, 226595), (640, 181276), (1280, 90638), (2560, 45319)]