4630400

素因数分解:

$2^7\times 5^2\times {\mathrm{1447}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 11446440

約数和(自身を除く): 6816040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1447, 1600, 2894, 3200, 5788, 7235, 11576, 14470, 23152, 28940, 36175, 46304, 57880, 72350, 92608, 115760, 144700, 185216, 231520, 289400, 463040, 578800, 926080, 1157600, 2315200, 4630400]

約数ペア:

[(1, 4630400), (2, 2315200), (4, 1157600), (5, 926080), (8, 578800), (10, 463040), (16, 289400), (20, 231520), (25, 185216), (32, 144700), (40, 115760), (50, 92608), (64, 72350), (80, 57880), (100, 46304), (128, 36175), (160, 28940), (200, 23152), (320, 14470), (400, 11576), (640, 7235), (800, 5788), (1447, 3200), (1600, 2894)]