4930400

素因数分解:

$2^5\times 5^2\times {\mathrm{6163}}^1$

素因数の和:6183

約数の個数: 36

約数和(自身を含む): 12038292

約数和(自身を除く): 7107892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 6163, 12326, 24652, 30815, 49304, 61630, 98608, 123260, 154075, 197216, 246520, 308150, 493040, 616300, 986080, 1232600, 2465200, 4930400]

約数ペア:

[(1, 4930400), (2, 2465200), (4, 1232600), (5, 986080), (8, 616300), (10, 493040), (16, 308150), (20, 246520), (25, 197216), (32, 154075), (40, 123260), (50, 98608), (80, 61630), (100, 49304), (160, 30815), (200, 24652), (400, 12326), (800, 6163)]