6924200

素因数分解:

$2^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 16321500

約数和(自身を除く): 9397300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 89, 100, 178, 200, 356, 389, 445, 712, 778, 890, 1556, 1780, 1945, 2225, 3112, 3560, 3890, 4450, 7780, 8900, 9725, 15560, 17800, 19450, 34621, 38900, 69242, 77800, 138484, 173105, 276968, 346210, 692420, 865525, 1384840, 1731050, 3462100, 6924200]

約数ペア:

[(1, 6924200), (2, 3462100), (4, 1731050), (5, 1384840), (8, 865525), (10, 692420), (20, 346210), (25, 276968), (40, 173105), (50, 138484), (89, 77800), (100, 69242), (178, 38900), (200, 34621), (356, 19450), (389, 17800), (445, 15560), (712, 9725), (778, 8900), (890, 7780), (1556, 4450), (1780, 3890), (1945, 3560), (2225, 3112)]