269794000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{2753}}^1$

素因数の和:2790

約数の個数: 120

約数和(自身を含む): 759145608

約数和(自身を除く): 489351608

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, 2753, 2800, 3500, 3920, 4900, 5506, 6125, 7000, 9800, 11012, 12250, 13765, 14000, 19271, 19600, 22024, 24500, 27530, 38542, 44048, 49000, 55060, 68825, 77084, 96355, 98000, 110120, 134897, 137650, 154168, 192710, 220240, 269794, 275300, 308336, 344125, 385420, 481775, 539588, 550600, 674485, 688250, 770840, 963550, 1079176, 1101200, 1348970, 1376500, 1541680, 1927100, 2158352, 2408875, 2697940, 2753000, 3372425, 3854200, 4817750, 5395880, 5506000, 6744850, 7708400, 9635500, 10791760, 13489700, 16862125, 19271000, 26979400, 33724250, 38542000, 53958800, 67448500, 134897000, 269794000]

約数ペア:

[(1, 269794000), (2, 134897000), (4, 67448500), (5, 53958800), (7, 38542000), (8, 33724250), (10, 26979400), (14, 19271000), (16, 16862125), (20, 13489700), (25, 10791760), (28, 9635500), (35, 7708400), (40, 6744850), (49, 5506000), (50, 5395880), (56, 4817750), (70, 3854200), (80, 3372425), (98, 2753000), (100, 2697940), (112, 2408875), (125, 2158352), (140, 1927100), (175, 1541680), (196, 1376500), (200, 1348970), (245, 1101200), (250, 1079176), (280, 963550), (350, 770840), (392, 688250), (400, 674485), (490, 550600), (500, 539588), (560, 481775), (700, 385420), (784, 344125), (875, 308336), (980, 275300), (1000, 269794), (1225, 220240), (1400, 192710), (1750, 154168), (1960, 137650), (2000, 134897), (2450, 110120), (2753, 98000), (2800, 96355), (3500, 77084), (3920, 68825), (4900, 55060), (5506, 49000), (6125, 44048), (7000, 38542), (9800, 27530), (11012, 24500), (12250, 22024), (13765, 19600), (14000, 19271)]