493914936

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{80077}}^1$

素因数の和:80343

約数の個数: 32

約数和(自身を含む): 1239607440

約数和(自身を除く): 745692504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 80077, 160154, 240231, 320308, 480462, 640616, 960924, 1921848, 20579789, 41159578, 61739367, 82319156, 123478734, 164638312, 246957468, 493914936]

約数ペア:

[(1, 493914936), (2, 246957468), (3, 164638312), (4, 123478734), (6, 82319156), (8, 61739367), (12, 41159578), (24, 20579789), (257, 1921848), (514, 960924), (771, 640616), (1028, 480462), (1542, 320308), (2056, 240231), (3084, 160154), (6168, 80077)]