22582000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{1613}}^1$

素因数の和:1643

約数の個数: 80

約数和(自身を含む): 62442432

約数和(自身を除く): 39860432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1613, 1750, 2000, 2800, 3226, 3500, 6452, 7000, 8065, 11291, 12904, 14000, 16130, 22582, 25808, 32260, 40325, 45164, 56455, 64520, 80650, 90328, 112910, 129040, 161300, 180656, 201625, 225820, 282275, 322600, 403250, 451640, 564550, 645200, 806500, 903280, 1129100, 1411375, 1613000, 2258200, 2822750, 3226000, 4516400, 5645500, 11291000, 22582000]

約数ペア:

[(1, 22582000), (2, 11291000), (4, 5645500), (5, 4516400), (7, 3226000), (8, 2822750), (10, 2258200), (14, 1613000), (16, 1411375), (20, 1129100), (25, 903280), (28, 806500), (35, 645200), (40, 564550), (50, 451640), (56, 403250), (70, 322600), (80, 282275), (100, 225820), (112, 201625), (125, 180656), (140, 161300), (175, 129040), (200, 112910), (250, 90328), (280, 80650), (350, 64520), (400, 56455), (500, 45164), (560, 40325), (700, 32260), (875, 25808), (1000, 22582), (1400, 16130), (1613, 14000), (1750, 12904), (2000, 11291), (2800, 8065), (3226, 7000), (3500, 6452)]