7160000

素因数分解:

$2^6\times 5^4\times {\mathrm{179}}^1$

素因数の和:211

約数の個数: 70

約数和(自身を含む): 17853660

約数和(自身を除く): 10693660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 179, 200, 250, 320, 358, 400, 500, 625, 716, 800, 895, 1000, 1250, 1432, 1600, 1790, 2000, 2500, 2864, 3580, 4000, 4475, 5000, 5728, 7160, 8000, 8950, 10000, 11456, 14320, 17900, 20000, 22375, 28640, 35800, 40000, 44750, 57280, 71600, 89500, 111875, 143200, 179000, 223750, 286400, 358000, 447500, 716000, 895000, 1432000, 1790000, 3580000, 7160000]

約数ペア:

[(1, 7160000), (2, 3580000), (4, 1790000), (5, 1432000), (8, 895000), (10, 716000), (16, 447500), (20, 358000), (25, 286400), (32, 223750), (40, 179000), (50, 143200), (64, 111875), (80, 89500), (100, 71600), (125, 57280), (160, 44750), (179, 40000), (200, 35800), (250, 28640), (320, 22375), (358, 20000), (400, 17900), (500, 14320), (625, 11456), (716, 10000), (800, 8950), (895, 8000), (1000, 7160), (1250, 5728), (1432, 5000), (1600, 4475), (1790, 4000), (2000, 3580), (2500, 2864)]