130109500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{15307}}^1$

素因数の和:15343

約数の個数: 48

約数和(自身を含む): 300894048

約数和(自身を除く): 170784548

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 8500, 15307, 30614, 61228, 76535, 153070, 260219, 306140, 382675, 520438, 765350, 1040876, 1301095, 1530700, 1913375, 2602190, 3826750, 5204380, 6505475, 7653500, 13010950, 26021900, 32527375, 65054750, 130109500]

約数ペア:

[(1, 130109500), (2, 65054750), (4, 32527375), (5, 26021900), (10, 13010950), (17, 7653500), (20, 6505475), (25, 5204380), (34, 3826750), (50, 2602190), (68, 1913375), (85, 1530700), (100, 1301095), (125, 1040876), (170, 765350), (250, 520438), (340, 382675), (425, 306140), (500, 260219), (850, 153070), (1700, 76535), (2125, 61228), (4250, 30614), (8500, 15307)]