47404000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{1693}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 133189056

約数和(自身を除く): 85785056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1693, 1750, 2000, 2800, 3386, 3500, 4000, 5600, 6772, 7000, 8465, 11851, 13544, 14000, 16930, 23702, 27088, 28000, 33860, 42325, 47404, 54176, 59255, 67720, 84650, 94808, 118510, 135440, 169300, 189616, 211625, 237020, 270880, 296275, 338600, 379232, 423250, 474040, 592550, 677200, 846500, 948080, 1185100, 1354400, 1481375, 1693000, 1896160, 2370200, 2962750, 3386000, 4740400, 5925500, 6772000, 9480800, 11851000, 23702000, 47404000]

約数ペア:

[(1, 47404000), (2, 23702000), (4, 11851000), (5, 9480800), (7, 6772000), (8, 5925500), (10, 4740400), (14, 3386000), (16, 2962750), (20, 2370200), (25, 1896160), (28, 1693000), (32, 1481375), (35, 1354400), (40, 1185100), (50, 948080), (56, 846500), (70, 677200), (80, 592550), (100, 474040), (112, 423250), (125, 379232), (140, 338600), (160, 296275), (175, 270880), (200, 237020), (224, 211625), (250, 189616), (280, 169300), (350, 135440), (400, 118510), (500, 94808), (560, 84650), (700, 67720), (800, 59255), (875, 54176), (1000, 47404), (1120, 42325), (1400, 33860), (1693, 28000), (1750, 27088), (2000, 23702), (2800, 16930), (3386, 14000), (3500, 13544), (4000, 11851), (5600, 8465), (6772, 7000)]