10464100

素因数分解:

$2^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 22850100

約数和(自身を除く): 12386000

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 269, 389, 538, 778, 1076, 1345, 1556, 1945, 2690, 3890, 5380, 6725, 7780, 9725, 13450, 19450, 26900, 38900, 104641, 209282, 418564, 523205, 1046410, 2092820, 2616025, 5232050, 10464100]

約数ペア:

[(1, 10464100), (2, 5232050), (4, 2616025), (5, 2092820), (10, 1046410), (20, 523205), (25, 418564), (50, 209282), (100, 104641), (269, 38900), (389, 26900), (538, 19450), (778, 13450), (1076, 9725), (1345, 7780), (1556, 6725), (1945, 5380), (2690, 3890)]