107233711280

素因数分解:

$2^4\times 5^1\times {\mathrm{1340421391}}^1$

素因数の和:1340421404

約数の個数: 20

約数和(自身を含む): 249318378912

約数和(自身を除く): 142084667632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1340421391, 2680842782, 5361685564, 6702106955, 10723371128, 13404213910, 21446742256, 26808427820, 53616855640, 107233711280]

約数ペア:

[(1, 107233711280), (2, 53616855640), (4, 26808427820), (5, 21446742256), (8, 13404213910), (10, 10723371128), (16, 6702106955), (20, 5361685564), (40, 2680842782), (80, 1340421391)]