7072536471

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2143}}^1$

素因数の和:2341

約数の個数: 96

約数和(自身を含む): 12975556608

約数和(自身を除く): 5903020137

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 157, 231, 273, 429, 471, 539, 637, 1001, 1099, 1617, 1727, 1911, 2041, 2143, 3003, 3297, 5181, 6123, 6429, 7007, 7693, 12089, 14287, 15001, 21021, 22451, 23079, 23573, 27859, 36267, 42861, 45003, 67353, 70719, 83577, 84623, 100009, 105007, 157157, 165011, 195013, 253869, 300027, 306449, 315021, 336451, 471471, 495033, 585039, 919347, 1009353, 1100099, 1155077, 1365091, 2145143, 2355157, 3300297, 3465231, 3700961, 4095273, 4373863, 6435429, 7065471, 11102883, 13121589, 15016001, 16486099, 25906727, 30617041, 45048003, 48112493, 49458297, 77720181, 91851123, 144337479, 181347089, 214319287, 336787451, 544041267, 642957861, 1010362353, 2357512157, 7072536471]

約数ペア:

[(1, 7072536471), (3, 2357512157), (7, 1010362353), (11, 642957861), (13, 544041267), (21, 336787451), (33, 214319287), (39, 181347089), (49, 144337479), (77, 91851123), (91, 77720181), (143, 49458297), (147, 48112493), (157, 45048003), (231, 30617041), (273, 25906727), (429, 16486099), (471, 15016001), (539, 13121589), (637, 11102883), (1001, 7065471), (1099, 6435429), (1617, 4373863), (1727, 4095273), (1911, 3700961), (2041, 3465231), (2143, 3300297), (3003, 2355157), (3297, 2145143), (5181, 1365091), (6123, 1155077), (6429, 1100099), (7007, 1009353), (7693, 919347), (12089, 585039), (14287, 495033), (15001, 471471), (21021, 336451), (22451, 315021), (23079, 306449), (23573, 300027), (27859, 253869), (36267, 195013), (42861, 165011), (45003, 157157), (67353, 105007), (70719, 100009), (83577, 84623)]