17297000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{353}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 47216520

約数和(自身を除く): 29919520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 175, 196, 200, 245, 250, 280, 350, 353, 392, 490, 500, 700, 706, 875, 980, 1000, 1225, 1400, 1412, 1750, 1765, 1960, 2450, 2471, 2824, 3500, 3530, 4900, 4942, 6125, 7000, 7060, 8825, 9800, 9884, 12250, 12355, 14120, 17297, 17650, 19768, 24500, 24710, 34594, 35300, 44125, 49000, 49420, 61775, 69188, 70600, 86485, 88250, 98840, 123550, 138376, 172970, 176500, 247100, 308875, 345940, 353000, 432425, 494200, 617750, 691880, 864850, 1235500, 1729700, 2162125, 2471000, 3459400, 4324250, 8648500, 17297000]

約数ペア:

[(1, 17297000), (2, 8648500), (4, 4324250), (5, 3459400), (7, 2471000), (8, 2162125), (10, 1729700), (14, 1235500), (20, 864850), (25, 691880), (28, 617750), (35, 494200), (40, 432425), (49, 353000), (50, 345940), (56, 308875), (70, 247100), (98, 176500), (100, 172970), (125, 138376), (140, 123550), (175, 98840), (196, 88250), (200, 86485), (245, 70600), (250, 69188), (280, 61775), (350, 49420), (353, 49000), (392, 44125), (490, 35300), (500, 34594), (700, 24710), (706, 24500), (875, 19768), (980, 17650), (1000, 17297), (1225, 14120), (1400, 12355), (1412, 12250), (1750, 9884), (1765, 9800), (1960, 8825), (2450, 7060), (2471, 7000), (2824, 6125), (3500, 4942), (3530, 4900)]