11740160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{2293}}^1$

素因数の和:2318

約数の個数: 44

約数和(自身を含む): 28174908

約数和(自身を除く): 16434748

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2293, 2560, 4586, 5120, 9172, 11465, 18344, 22930, 36688, 45860, 73376, 91720, 146752, 183440, 293504, 366880, 587008, 733760, 1174016, 1467520, 2348032, 2935040, 5870080, 11740160]

約数ペア:

[(1, 11740160), (2, 5870080), (4, 2935040), (5, 2348032), (8, 1467520), (10, 1174016), (16, 733760), (20, 587008), (32, 366880), (40, 293504), (64, 183440), (80, 146752), (128, 91720), (160, 73376), (256, 45860), (320, 36688), (512, 22930), (640, 18344), (1024, 11465), (1280, 9172), (2293, 5120), (2560, 4586)]