1569672127280

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10429}}^1\times {\mathrm{43753}}^1$

素因数の和:54238

約数の個数: 80

約数和(自身を含む): 3734802936480

約数和(自身を除く): 2165130809200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 10429, 20858, 41716, 43753, 52145, 83432, 87506, 104290, 166864, 175012, 208580, 218765, 350024, 417160, 437530, 448447, 700048, 834320, 875060, 896894, 1750120, 1793788, 1881379, 2242235, 3500240, 3587576, 3762758, 4484470, 7175152, 7525516, 8968940, 9406895, 15051032, 17937880, 18813790, 30102064, 35875760, 37627580, 75255160, 150510320, 456300037, 912600074, 1825200148, 2281500185, 3650400296, 4563000370, 7300800592, 9126000740, 18252001480, 19620901591, 36504002960, 39241803182, 78483606364, 98104507955, 156967212728, 196209015910, 313934425456, 392418031820, 784836063640, 1569672127280]

約数ペア:

[(1, 1569672127280), (2, 784836063640), (4, 392418031820), (5, 313934425456), (8, 196209015910), (10, 156967212728), (16, 98104507955), (20, 78483606364), (40, 39241803182), (43, 36504002960), (80, 19620901591), (86, 18252001480), (172, 9126000740), (215, 7300800592), (344, 4563000370), (430, 3650400296), (688, 2281500185), (860, 1825200148), (1720, 912600074), (3440, 456300037), (10429, 150510320), (20858, 75255160), (41716, 37627580), (43753, 35875760), (52145, 30102064), (83432, 18813790), (87506, 17937880), (104290, 15051032), (166864, 9406895), (175012, 8968940), (208580, 7525516), (218765, 7175152), (350024, 4484470), (417160, 3762758), (437530, 3587576), (448447, 3500240), (700048, 2242235), (834320, 1881379), (875060, 1793788), (896894, 1750120)]