4564000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{163}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 12894336

約数和(自身を除く): 8330336

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, 163, 175, 200, 224, 250, 280, 326, 350, 400, 500, 560, 652, 700, 800, 815, 875, 1000, 1120, 1141, 1304, 1400, 1630, 1750, 2000, 2282, 2608, 2800, 3260, 3500, 4000, 4075, 4564, 5216, 5600, 5705, 6520, 7000, 8150, 9128, 11410, 13040, 14000, 16300, 18256, 20375, 22820, 26080, 28000, 28525, 32600, 36512, 40750, 45640, 57050, 65200, 81500, 91280, 114100, 130400, 142625, 163000, 182560, 228200, 285250, 326000, 456400, 570500, 652000, 912800, 1141000, 2282000, 4564000]

約数ペア:

[(1, 4564000), (2, 2282000), (4, 1141000), (5, 912800), (7, 652000), (8, 570500), (10, 456400), (14, 326000), (16, 285250), (20, 228200), (25, 182560), (28, 163000), (32, 142625), (35, 130400), (40, 114100), (50, 91280), (56, 81500), (70, 65200), (80, 57050), (100, 45640), (112, 40750), (125, 36512), (140, 32600), (160, 28525), (163, 28000), (175, 26080), (200, 22820), (224, 20375), (250, 18256), (280, 16300), (326, 14000), (350, 13040), (400, 11410), (500, 9128), (560, 8150), (652, 7000), (700, 6520), (800, 5705), (815, 5600), (875, 5216), (1000, 4564), (1120, 4075), (1141, 4000), (1304, 3500), (1400, 3260), (1630, 2800), (1750, 2608), (2000, 2282)]