3204200

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 7668780

約数和(自身を除く): 4464580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 433, 740, 866, 925, 1480, 1732, 1850, 2165, 3464, 3700, 4330, 7400, 8660, 10825, 16021, 17320, 21650, 32042, 43300, 64084, 80105, 86600, 128168, 160210, 320420, 400525, 640840, 801050, 1602100, 3204200]

約数ペア:

[(1, 3204200), (2, 1602100), (4, 801050), (5, 640840), (8, 400525), (10, 320420), (20, 160210), (25, 128168), (37, 86600), (40, 80105), (50, 64084), (74, 43300), (100, 32042), (148, 21650), (185, 17320), (200, 16021), (296, 10825), (370, 8660), (433, 7400), (740, 4330), (866, 3700), (925, 3464), (1480, 2165), (1732, 1850)]