12631800564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{290707}}^1$

素因数の和:290805

約数の個数: 72

約数和(自身を含む): 34284938688

約数和(自身を除く): 21653138124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3621, 4828, 7242, 10863, 14484, 21726, 43452, 290707, 581414, 872121, 1162828, 1744242, 2616363, 3488484, 4942019, 5232726, 9884038, 10465452, 14826057, 19768076, 20640197, 29652114, 41280394, 44478171, 59304228, 61920591, 82560788, 88956342, 123841182, 177912684, 185761773, 247682364, 350883349, 371523546, 701766698, 743047092, 1052650047, 1403533396, 2105300094, 3157950141, 4210600188, 6315900282, 12631800564]

約数ペア:

[(1, 12631800564), (2, 6315900282), (3, 4210600188), (4, 3157950141), (6, 2105300094), (9, 1403533396), (12, 1052650047), (17, 743047092), (18, 701766698), (34, 371523546), (36, 350883349), (51, 247682364), (68, 185761773), (71, 177912684), (102, 123841182), (142, 88956342), (153, 82560788), (204, 61920591), (213, 59304228), (284, 44478171), (306, 41280394), (426, 29652114), (612, 20640197), (639, 19768076), (852, 14826057), (1207, 10465452), (1278, 9884038), (2414, 5232726), (2556, 4942019), (3621, 3488484), (4828, 2616363), (7242, 1744242), (10863, 1162828), (14484, 872121), (21726, 581414), (43452, 290707)]