805130244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10799}}^1$

素因数の和:10937

約数の個数: 72

約数和(自身を含む): 2162160000

約数和(自身を除く): 1357029756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 436, 654, 684, 981, 1308, 1962, 2071, 3924, 4142, 6213, 8284, 10799, 12426, 18639, 21598, 24852, 32397, 37278, 43196, 64794, 74556, 97191, 129588, 194382, 205181, 388764, 410362, 615543, 820724, 1177091, 1231086, 1846629, 2354182, 2462172, 3531273, 3693258, 4708364, 7062546, 7386516, 10593819, 14125092, 21187638, 22364729, 42375276, 44729458, 67094187, 89458916, 134188374, 201282561, 268376748, 402565122, 805130244]

約数ペア:

[(1, 805130244), (2, 402565122), (3, 268376748), (4, 201282561), (6, 134188374), (9, 89458916), (12, 67094187), (18, 44729458), (19, 42375276), (36, 22364729), (38, 21187638), (57, 14125092), (76, 10593819), (109, 7386516), (114, 7062546), (171, 4708364), (218, 3693258), (228, 3531273), (327, 2462172), (342, 2354182), (436, 1846629), (654, 1231086), (684, 1177091), (981, 820724), (1308, 615543), (1962, 410362), (2071, 388764), (3924, 205181), (4142, 194382), (6213, 129588), (8284, 97191), (10799, 74556), (12426, 64794), (18639, 43196), (21598, 37278), (24852, 32397)]