9128000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 112

約数和(自身を含む): 25993344

約数和(自身を除く): 16865344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 163, 175, 200, 224, 250, 280, 320, 326, 350, 400, 448, 500, 560, 652, 700, 800, 815, 875, 1000, 1120, 1141, 1304, 1400, 1600, 1630, 1750, 2000, 2240, 2282, 2608, 2800, 3260, 3500, 4000, 4075, 4564, 5216, 5600, 5705, 6520, 7000, 8000, 8150, 9128, 10432, 11200, 11410, 13040, 14000, 16300, 18256, 20375, 22820, 26080, 28000, 28525, 32600, 36512, 40750, 45640, 52160, 56000, 57050, 65200, 73024, 81500, 91280, 114100, 130400, 142625, 163000, 182560, 228200, 260800, 285250, 326000, 365120, 456400, 570500, 652000, 912800, 1141000, 1304000, 1825600, 2282000, 4564000, 9128000]

約数ペア:

[(1, 9128000), (2, 4564000), (4, 2282000), (5, 1825600), (7, 1304000), (8, 1141000), (10, 912800), (14, 652000), (16, 570500), (20, 456400), (25, 365120), (28, 326000), (32, 285250), (35, 260800), (40, 228200), (50, 182560), (56, 163000), (64, 142625), (70, 130400), (80, 114100), (100, 91280), (112, 81500), (125, 73024), (140, 65200), (160, 57050), (163, 56000), (175, 52160), (200, 45640), (224, 40750), (250, 36512), (280, 32600), (320, 28525), (326, 28000), (350, 26080), (400, 22820), (448, 20375), (500, 18256), (560, 16300), (652, 14000), (700, 13040), (800, 11410), (815, 11200), (875, 10432), (1000, 9128), (1120, 8150), (1141, 8000), (1304, 7000), (1400, 6520), (1600, 5705), (1630, 5600), (1750, 5216), (2000, 4564), (2240, 4075), (2282, 4000), (2608, 3500), (2800, 3260)]