13427200

素因数分解:

$2^9\times 5^2\times {\mathrm{1049}}^1$

素因数の和:1077

約数の個数: 60

約数和(自身を含む): 33298650

約数和(自身を除く): 19871450

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1049, 1280, 1600, 2098, 2560, 3200, 4196, 5245, 6400, 8392, 10490, 12800, 16784, 20980, 26225, 33568, 41960, 52450, 67136, 83920, 104900, 134272, 167840, 209800, 268544, 335680, 419600, 537088, 671360, 839200, 1342720, 1678400, 2685440, 3356800, 6713600, 13427200]

約数ペア:

[(1, 13427200), (2, 6713600), (4, 3356800), (5, 2685440), (8, 1678400), (10, 1342720), (16, 839200), (20, 671360), (25, 537088), (32, 419600), (40, 335680), (50, 268544), (64, 209800), (80, 167840), (100, 134272), (128, 104900), (160, 83920), (200, 67136), (256, 52450), (320, 41960), (400, 33568), (512, 26225), (640, 20980), (800, 16784), (1049, 12800), (1280, 10490), (1600, 8392), (2098, 6400), (2560, 5245), (3200, 4196)]