297788386000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{3038657}}^1$

素因数の和:3038694

約数の個数: 120

約数和(自身を含む): 837612155016

約数和(自身を除く): 539823769016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 400, 490, 500, 560, 700, 784, 875, 980, 1000, 1225, 1400, 1750, 1960, 2000, 2450, 2800, 3500, 3920, 4900, 6125, 7000, 9800, 12250, 14000, 19600, 24500, 49000, 98000, 3038657, 6077314, 12154628, 15193285, 21270599, 24309256, 30386570, 42541198, 48618512, 60773140, 75966425, 85082396, 106352995, 121546280, 148894193, 151932850, 170164792, 212705990, 243092560, 297788386, 303865700, 340329584, 379832125, 425411980, 531764975, 595576772, 607731400, 744470965, 759664250, 850823960, 1063529950, 1191153544, 1215462800, 1488941930, 1519328500, 1701647920, 2127059900, 2382307088, 2658824875, 2977883860, 3038657000, 3722354825, 4254119800, 5317649750, 5955767720, 6077314000, 7444709650, 8508239600, 10635299500, 11911535440, 14889419300, 18611774125, 21270599000, 29778838600, 37223548250, 42541198000, 59557677200, 74447096500, 148894193000, 297788386000]

約数ペア:

[(1, 297788386000), (2, 148894193000), (4, 74447096500), (5, 59557677200), (7, 42541198000), (8, 37223548250), (10, 29778838600), (14, 21270599000), (16, 18611774125), (20, 14889419300), (25, 11911535440), (28, 10635299500), (35, 8508239600), (40, 7444709650), (49, 6077314000), (50, 5955767720), (56, 5317649750), (70, 4254119800), (80, 3722354825), (98, 3038657000), (100, 2977883860), (112, 2658824875), (125, 2382307088), (140, 2127059900), (175, 1701647920), (196, 1519328500), (200, 1488941930), (245, 1215462800), (250, 1191153544), (280, 1063529950), (350, 850823960), (392, 759664250), (400, 744470965), (490, 607731400), (500, 595576772), (560, 531764975), (700, 425411980), (784, 379832125), (875, 340329584), (980, 303865700), (1000, 297788386), (1225, 243092560), (1400, 212705990), (1750, 170164792), (1960, 151932850), (2000, 148894193), (2450, 121546280), (2800, 106352995), (3500, 85082396), (3920, 75966425), (4900, 60773140), (6125, 48618512), (7000, 42541198), (9800, 30386570), (12250, 24309256), (14000, 21270599), (19600, 15193285), (24500, 12154628), (49000, 6077314), (98000, 3038657)]