10949680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19553}}^1$

素因数の和:19573

約数の個数: 40

約数和(自身を含む): 29096352

約数和(自身を除く): 18146672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19553, 39106, 78212, 97765, 136871, 156424, 195530, 273742, 312848, 391060, 547484, 684355, 782120, 1094968, 1368710, 1564240, 2189936, 2737420, 5474840, 10949680]

約数ペア:

[(1, 10949680), (2, 5474840), (4, 2737420), (5, 2189936), (7, 1564240), (8, 1368710), (10, 1094968), (14, 782120), (16, 684355), (20, 547484), (28, 391060), (35, 312848), (40, 273742), (56, 195530), (70, 156424), (80, 136871), (112, 97765), (140, 78212), (280, 39106), (560, 19553)]