334306880

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5413}}^1$

素因数の和:5623

約数の個数: 56

約数和(自身を含む): 800340792

約数和(自身を除く): 466033912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 320, 386, 772, 965, 1544, 1930, 3088, 3860, 5413, 6176, 7720, 10826, 12352, 15440, 21652, 27065, 30880, 43304, 54130, 61760, 86608, 108260, 173216, 216520, 346432, 433040, 866080, 1044709, 1732160, 2089418, 4178836, 5223545, 8357672, 10447090, 16715344, 20894180, 33430688, 41788360, 66861376, 83576720, 167153440, 334306880]

約数ペア:

[(1, 334306880), (2, 167153440), (4, 83576720), (5, 66861376), (8, 41788360), (10, 33430688), (16, 20894180), (20, 16715344), (32, 10447090), (40, 8357672), (64, 5223545), (80, 4178836), (160, 2089418), (193, 1732160), (320, 1044709), (386, 866080), (772, 433040), (965, 346432), (1544, 216520), (1930, 173216), (3088, 108260), (3860, 86608), (5413, 61760), (6176, 54130), (7720, 43304), (10826, 30880), (12352, 27065), (15440, 21652)]