20223847248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{1301}}^1$

素因数の和:1881

約数の個数: 160

約数和(自身を含む): 58121280000

約数和(自身を除く): 37897432752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 499, 528, 649, 708, 944, 998, 1298, 1301, 1416, 1497, 1947, 1996, 2596, 2602, 2832, 2994, 3894, 3903, 3992, 5192, 5204, 5489, 5988, 7788, 7806, 7984, 10384, 10408, 10978, 11976, 14311, 15576, 15612, 16467, 20816, 21956, 23952, 28622, 29441, 31152, 31224, 32934, 42933, 43912, 57244, 58882, 62448, 65868, 76759, 85866, 87824, 88323, 114488, 117764, 131736, 153518, 171732, 176646, 228976, 230277, 235528, 263472, 307036, 323851, 343464, 353292, 460554, 471056, 614072, 647702, 649199, 686928, 706584, 844349, 921108, 971553, 1228144, 1295404, 1298398, 1413168, 1688698, 1842216, 1943106, 1947597, 2533047, 2590808, 2596796, 3377396, 3684432, 3886212, 3895194, 5066094, 5181616, 5193592, 6754792, 7141189, 7772424, 7790388, 10132188, 10387184, 13509584, 14282378, 15544848, 15580776, 20264376, 21423567, 28564756, 31161552, 38302741, 40528752, 42847134, 57129512, 76605482, 85694268, 114259024, 114908223, 153210964, 171388536, 229816446, 306421928, 342777072, 421330151, 459632892, 612843856, 842660302, 919265784, 1263990453, 1685320604, 1838531568, 2527980906, 3370641208, 5055961812, 6741282416, 10111923624, 20223847248]

約数ペア:

[(1, 20223847248), (2, 10111923624), (3, 6741282416), (4, 5055961812), (6, 3370641208), (8, 2527980906), (11, 1838531568), (12, 1685320604), (16, 1263990453), (22, 919265784), (24, 842660302), (33, 612843856), (44, 459632892), (48, 421330151), (59, 342777072), (66, 306421928), (88, 229816446), (118, 171388536), (132, 153210964), (176, 114908223), (177, 114259024), (236, 85694268), (264, 76605482), (354, 57129512), (472, 42847134), (499, 40528752), (528, 38302741), (649, 31161552), (708, 28564756), (944, 21423567), (998, 20264376), (1298, 15580776), (1301, 15544848), (1416, 14282378), (1497, 13509584), (1947, 10387184), (1996, 10132188), (2596, 7790388), (2602, 7772424), (2832, 7141189), (2994, 6754792), (3894, 5193592), (3903, 5181616), (3992, 5066094), (5192, 3895194), (5204, 3886212), (5489, 3684432), (5988, 3377396), (7788, 2596796), (7806, 2590808), (7984, 2533047), (10384, 1947597), (10408, 1943106), (10978, 1842216), (11976, 1688698), (14311, 1413168), (15576, 1298398), (15612, 1295404), (16467, 1228144), (20816, 971553), (21956, 921108), (23952, 844349), (28622, 706584), (29441, 686928), (31152, 649199), (31224, 647702), (32934, 614072), (42933, 471056), (43912, 460554), (57244, 353292), (58882, 343464), (62448, 323851), (65868, 307036), (76759, 263472), (85866, 235528), (87824, 230277), (88323, 228976), (114488, 176646), (117764, 171732), (131736, 153518)]