347547672

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{12473}}^1$

素因数の和:12534

約数の個数: 80

約数和(自身を含む): 996173640

約数和(自身を除く): 648625968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3483, 4644, 6966, 9288, 12473, 13932, 24946, 27864, 37419, 49892, 74838, 99784, 112257, 149676, 224514, 299352, 336771, 449028, 536339, 673542, 898056, 1010313, 1072678, 1347084, 1609017, 2020626, 2145356, 2694168, 3218034, 4041252, 4290712, 4827051, 6436068, 8082504, 9654102, 12872136, 14481153, 19308204, 28962306, 38616408, 43443459, 57924612, 86886918, 115849224, 173773836, 347547672]

約数ペア:

[(1, 347547672), (2, 173773836), (3, 115849224), (4, 86886918), (6, 57924612), (8, 43443459), (9, 38616408), (12, 28962306), (18, 19308204), (24, 14481153), (27, 12872136), (36, 9654102), (43, 8082504), (54, 6436068), (72, 4827051), (81, 4290712), (86, 4041252), (108, 3218034), (129, 2694168), (162, 2145356), (172, 2020626), (216, 1609017), (258, 1347084), (324, 1072678), (344, 1010313), (387, 898056), (516, 673542), (648, 536339), (774, 449028), (1032, 336771), (1161, 299352), (1548, 224514), (2322, 149676), (3096, 112257), (3483, 99784), (4644, 74838), (6966, 49892), (9288, 37419), (12473, 27864), (13932, 24946)]