3132160

素因数分解:

$2^8\times 5^1\times {\mathrm{2447}}^1$

素因数の和:2468

約数の個数: 36

約数和(自身を含む): 7505568

約数和(自身を除く): 4373408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 2447, 4894, 9788, 12235, 19576, 24470, 39152, 48940, 78304, 97880, 156608, 195760, 313216, 391520, 626432, 783040, 1566080, 3132160]

約数ペア:

[(1, 3132160), (2, 1566080), (4, 783040), (5, 626432), (8, 391520), (10, 313216), (16, 195760), (20, 156608), (32, 97880), (40, 78304), (64, 48940), (80, 39152), (128, 24470), (160, 19576), (256, 12235), (320, 9788), (640, 4894), (1280, 2447)]