489458432

素因数分解:

$2^8\times {\mathrm{613}}^1\times {\mathrm{3119}}^1$

素因数の和:3748

約数の個数: 36

約数和(自身を含む): 978912480

約数和(自身を除く): 489454048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 613, 1226, 2452, 3119, 4904, 6238, 9808, 12476, 19616, 24952, 39232, 49904, 78464, 99808, 156928, 199616, 399232, 798464, 1911947, 3823894, 7647788, 15295576, 30591152, 61182304, 122364608, 244729216, 489458432]

約数ペア:

[(1, 489458432), (2, 244729216), (4, 122364608), (8, 61182304), (16, 30591152), (32, 15295576), (64, 7647788), (128, 3823894), (256, 1911947), (613, 798464), (1226, 399232), (2452, 199616), (3119, 156928), (4904, 99808), (6238, 78464), (9808, 49904), (12476, 39232), (19616, 24952)]