260869788

素因数分解:

$2^2\times 3^3\times {\mathrm{1291}}^1\times {\mathrm{1871}}^1$

素因数の和:3175

約数の個数: 48

約数和(自身を含む): 677214720

約数和(自身を除く): 416344932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1291, 1871, 2582, 3742, 3873, 5164, 5613, 7484, 7746, 11226, 11619, 15492, 16839, 22452, 23238, 33678, 34857, 46476, 50517, 67356, 69714, 101034, 139428, 202068, 2415461, 4830922, 7246383, 9661844, 14492766, 21739149, 28985532, 43478298, 65217447, 86956596, 130434894, 260869788]

約数ペア:

[(1, 260869788), (2, 130434894), (3, 86956596), (4, 65217447), (6, 43478298), (9, 28985532), (12, 21739149), (18, 14492766), (27, 9661844), (36, 7246383), (54, 4830922), (108, 2415461), (1291, 202068), (1871, 139428), (2582, 101034), (3742, 69714), (3873, 67356), (5164, 50517), (5613, 46476), (7484, 34857), (7746, 33678), (11226, 23238), (11619, 22452), (15492, 16839)]