104568320

素因数分解:

$2^9\times 5^1\times {\mathrm{40847}}^1$

素因数の和:40870

約数の個数: 40

約数和(自身を含む): 250725024

約数和(自身を除く): 146156704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 40847, 81694, 163388, 204235, 326776, 408470, 653552, 816940, 1307104, 1633880, 2614208, 3267760, 5228416, 6535520, 10456832, 13071040, 20913664, 26142080, 52284160, 104568320]

約数ペア:

[(1, 104568320), (2, 52284160), (4, 26142080), (5, 20913664), (8, 13071040), (10, 10456832), (16, 6535520), (20, 5228416), (32, 3267760), (40, 2614208), (64, 1633880), (80, 1307104), (128, 816940), (160, 653552), (256, 408470), (320, 326776), (512, 204235), (640, 163388), (1280, 81694), (2560, 40847)]