1229585588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{234833}}^1$

素因数の和:234872

約数の個数: 48

約数和(自身を含む): 2840552064

約数和(自身を除く): 1610966476

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 234833, 469666, 939332, 1643831, 2583163, 3287662, 3992161, 5166326, 6575324, 7984322, 10332652, 15968644, 18082141, 27945127, 36164282, 43913771, 55890254, 72328564, 87827542, 111780508, 175655084, 307396397, 614792794, 1229585588]

約数ペア:

[(1, 1229585588), (2, 614792794), (4, 307396397), (7, 175655084), (11, 111780508), (14, 87827542), (17, 72328564), (22, 55890254), (28, 43913771), (34, 36164282), (44, 27945127), (68, 18082141), (77, 15968644), (119, 10332652), (154, 7984322), (187, 6575324), (238, 5166326), (308, 3992161), (374, 3287662), (476, 2583163), (748, 1643831), (1309, 939332), (2618, 469666), (5236, 234833)]