1429918000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{14591}}^1$

素因数の和:14628

約数の個数: 120

約数和(自身を含む): 4022313984

約数和(自身を除く): 2592395984

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, 14591, 19600, 24500, 29182, 49000, 58364, 72955, 98000, 102137, 116728, 145910, 204274, 233456, 291820, 364775, 408548, 510685, 583640, 714959, 729550, 817096, 1021370, 1167280, 1429918, 1459100, 1634192, 1823875, 2042740, 2553425, 2859836, 2918200, 3574795, 3647750, 4085480, 5106850, 5719672, 5836400, 7149590, 7295500, 8170960, 10213700, 11439344, 12767125, 14299180, 14591000, 17873975, 20427400, 25534250, 28598360, 29182000, 35747950, 40854800, 51068500, 57196720, 71495900, 89369875, 102137000, 142991800, 178739750, 204274000, 285983600, 357479500, 714959000, 1429918000]

約数ペア:

[(1, 1429918000), (2, 714959000), (4, 357479500), (5, 285983600), (7, 204274000), (8, 178739750), (10, 142991800), (14, 102137000), (16, 89369875), (20, 71495900), (25, 57196720), (28, 51068500), (35, 40854800), (40, 35747950), (49, 29182000), (50, 28598360), (56, 25534250), (70, 20427400), (80, 17873975), (98, 14591000), (100, 14299180), (112, 12767125), (125, 11439344), (140, 10213700), (175, 8170960), (196, 7295500), (200, 7149590), (245, 5836400), (250, 5719672), (280, 5106850), (350, 4085480), (392, 3647750), (400, 3574795), (490, 2918200), (500, 2859836), (560, 2553425), (700, 2042740), (784, 1823875), (875, 1634192), (980, 1459100), (1000, 1429918), (1225, 1167280), (1400, 1021370), (1750, 817096), (1960, 729550), (2000, 714959), (2450, 583640), (2800, 510685), (3500, 408548), (3920, 364775), (4900, 291820), (6125, 233456), (7000, 204274), (9800, 145910), (12250, 116728), (14000, 102137), (14591, 98000), (19600, 72955), (24500, 58364), (29182, 49000)]