1272095136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{339769}}^1$

素因数の和:339798

約数の個数: 72

約数和(自身を含む): 3895802820

約数和(自身を除く): 2623707684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 339769, 679538, 1019307, 1359076, 2038614, 2718152, 3057921, 4077228, 4416997, 5436304, 6115842, 8154456, 8833994, 10872608, 12231684, 13250991, 16308912, 17667988, 24463368, 26501982, 32617824, 35335976, 39752973, 48926736, 53003964, 70671952, 79505946, 97853472, 106007928, 141343904, 159011892, 212015856, 318023784, 424031712, 636047568, 1272095136]

約数ペア:

[(1, 1272095136), (2, 636047568), (3, 424031712), (4, 318023784), (6, 212015856), (8, 159011892), (9, 141343904), (12, 106007928), (13, 97853472), (16, 79505946), (18, 70671952), (24, 53003964), (26, 48926736), (32, 39752973), (36, 35335976), (39, 32617824), (48, 26501982), (52, 24463368), (72, 17667988), (78, 16308912), (96, 13250991), (104, 12231684), (117, 10872608), (144, 8833994), (156, 8154456), (208, 6115842), (234, 5436304), (288, 4416997), (312, 4077228), (416, 3057921), (468, 2718152), (624, 2038614), (936, 1359076), (1248, 1019307), (1872, 679538), (3744, 339769)]