11432000

素因数分解:

$2^6\times 5^3\times {\mathrm{1429}}^1$

素因数の和:1456

約数の個数: 56

約数和(自身を含む): 28331160

約数和(自身を除く): 16899160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1429, 1600, 2000, 2858, 4000, 5716, 7145, 8000, 11432, 14290, 22864, 28580, 35725, 45728, 57160, 71450, 91456, 114320, 142900, 178625, 228640, 285800, 357250, 457280, 571600, 714500, 1143200, 1429000, 2286400, 2858000, 5716000, 11432000]

約数ペア:

[(1, 11432000), (2, 5716000), (4, 2858000), (5, 2286400), (8, 1429000), (10, 1143200), (16, 714500), (20, 571600), (25, 457280), (32, 357250), (40, 285800), (50, 228640), (64, 178625), (80, 142900), (100, 114320), (125, 91456), (160, 71450), (200, 57160), (250, 45728), (320, 35725), (400, 28580), (500, 22864), (800, 14290), (1000, 11432), (1429, 8000), (1600, 7145), (2000, 5716), (2858, 4000)]