3429200

素因数分解:

$2^4\times 5^2\times {\mathrm{8573}}^1$

素因数の和:8591

約数の個数: 30

約数和(自身を含む): 8239614

約数和(自身を除く): 4810414

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 8573, 17146, 34292, 42865, 68584, 85730, 137168, 171460, 214325, 342920, 428650, 685840, 857300, 1714600, 3429200]

約数ペア:

[(1, 3429200), (2, 1714600), (4, 857300), (5, 685840), (8, 428650), (10, 342920), (16, 214325), (20, 171460), (25, 137168), (40, 85730), (50, 68584), (80, 42865), (100, 34292), (200, 17146), (400, 8573)]