1142256

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 3013200

約数和(自身を除く): 1870944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 449, 636, 848, 898, 1272, 1347, 1796, 2544, 2694, 3592, 5388, 7184, 10776, 21552, 23797, 47594, 71391, 95188, 142782, 190376, 285564, 380752, 571128, 1142256]

約数ペア:

[(1, 1142256), (2, 571128), (3, 380752), (4, 285564), (6, 190376), (8, 142782), (12, 95188), (16, 71391), (24, 47594), (48, 23797), (53, 21552), (106, 10776), (159, 7184), (212, 5388), (318, 3592), (424, 2694), (449, 2544), (636, 1796), (848, 1347), (898, 1272)]