273118384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5407}}^1$

素因数の和:5474

約数の個数: 80

約数和(自身を含む): 675956736

約数和(自身を除く): 402838352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1804, 2296, 3157, 3608, 4592, 5407, 6314, 7216, 10814, 12628, 21628, 25256, 37849, 43256, 50512, 59477, 75698, 86512, 118954, 151396, 221687, 237908, 302792, 416339, 443374, 475816, 605584, 832678, 886748, 951632, 1551809, 1665356, 1773496, 2438557, 3103618, 3330712, 3546992, 4877114, 6207236, 6661424, 9754228, 12414472, 17069899, 19508456, 24828944, 34139798, 39016912, 68279596, 136559192, 273118384]

約数ペア:

[(1, 273118384), (2, 136559192), (4, 68279596), (7, 39016912), (8, 34139798), (11, 24828944), (14, 19508456), (16, 17069899), (22, 12414472), (28, 9754228), (41, 6661424), (44, 6207236), (56, 4877114), (77, 3546992), (82, 3330712), (88, 3103618), (112, 2438557), (154, 1773496), (164, 1665356), (176, 1551809), (287, 951632), (308, 886748), (328, 832678), (451, 605584), (574, 475816), (616, 443374), (656, 416339), (902, 302792), (1148, 237908), (1232, 221687), (1804, 151396), (2296, 118954), (3157, 86512), (3608, 75698), (4592, 59477), (5407, 50512), (6314, 43256), (7216, 37849), (10814, 25256), (12628, 21628)]