24842960

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1609}}^1$

素因数の和:1815

約数の個数: 40

約数和(自身を含む): 58095240

約数和(自身を除く): 33252280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1609, 1930, 3088, 3218, 3860, 6436, 7720, 8045, 12872, 15440, 16090, 25744, 32180, 64360, 128720, 310537, 621074, 1242148, 1552685, 2484296, 3105370, 4968592, 6210740, 12421480, 24842960]

約数ペア:

[(1, 24842960), (2, 12421480), (4, 6210740), (5, 4968592), (8, 3105370), (10, 2484296), (16, 1552685), (20, 1242148), (40, 621074), (80, 310537), (193, 128720), (386, 64360), (772, 32180), (965, 25744), (1544, 16090), (1609, 15440), (1930, 12872), (3088, 8045), (3218, 7720), (3860, 6436)]