1245028176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{3499}}^1$

素因数の和:3873

約数の個数: 120

約数和(自身を含む): 3994536000

約数和(自身を除く): 2749507824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 353, 504, 706, 1008, 1059, 1412, 2118, 2471, 2824, 3177, 3499, 4236, 4942, 5648, 6354, 6998, 7413, 8472, 9884, 10497, 12708, 13996, 14826, 16944, 19768, 20994, 22239, 24493, 25416, 27992, 29652, 31491, 39536, 41988, 44478, 48986, 50832, 55984, 59304, 62982, 73479, 83976, 88956, 97972, 118608, 125964, 146958, 167952, 177912, 195944, 220437, 251928, 293916, 355824, 391888, 440874, 503856, 587832, 881748, 1175664, 1235147, 1763496, 2470294, 3526992, 3705441, 4940588, 7410882, 8646029, 9881176, 11116323, 14821764, 17292058, 19762352, 22232646, 25938087, 29643528, 34584116, 44465292, 51876174, 59287056, 69168232, 77814261, 88930584, 103752348, 138336464, 155628522, 177861168, 207504696, 311257044, 415009392, 622514088, 1245028176]

約数ペア:

[(1, 1245028176), (2, 622514088), (3, 415009392), (4, 311257044), (6, 207504696), (7, 177861168), (8, 155628522), (9, 138336464), (12, 103752348), (14, 88930584), (16, 77814261), (18, 69168232), (21, 59287056), (24, 51876174), (28, 44465292), (36, 34584116), (42, 29643528), (48, 25938087), (56, 22232646), (63, 19762352), (72, 17292058), (84, 14821764), (112, 11116323), (126, 9881176), (144, 8646029), (168, 7410882), (252, 4940588), (336, 3705441), (353, 3526992), (504, 2470294), (706, 1763496), (1008, 1235147), (1059, 1175664), (1412, 881748), (2118, 587832), (2471, 503856), (2824, 440874), (3177, 391888), (3499, 355824), (4236, 293916), (4942, 251928), (5648, 220437), (6354, 195944), (6998, 177912), (7413, 167952), (8472, 146958), (9884, 125964), (10497, 118608), (12708, 97972), (13996, 88956), (14826, 83976), (16944, 73479), (19768, 62982), (20994, 59304), (22239, 55984), (24493, 50832), (25416, 48986), (27992, 44478), (29652, 41988), (31491, 39536)]