2554930656

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2165

約数の個数: 144

約数和(自身を含む): 7510478976

約数和(自身を除く): 4955548320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 103, 129, 144, 172, 206, 258, 288, 309, 344, 387, 412, 516, 618, 688, 774, 824, 927, 1032, 1236, 1376, 1548, 1648, 1854, 2003, 2064, 2472, 3096, 3296, 3708, 4006, 4128, 4429, 4944, 6009, 6192, 7416, 8012, 8858, 9888, 12018, 12384, 13287, 14832, 16024, 17716, 18027, 24036, 26574, 29664, 32048, 35432, 36054, 39861, 48072, 53148, 64096, 70864, 72108, 79722, 86129, 96144, 106296, 141728, 144216, 159444, 172258, 192288, 206309, 212592, 258387, 288432, 318888, 344516, 412618, 425184, 516774, 576864, 618927, 637776, 689032, 775161, 825236, 1033548, 1237854, 1275552, 1378064, 1550322, 1650472, 1856781, 2067096, 2475708, 2756128, 3100644, 3300944, 3713562, 4134192, 4951416, 6201288, 6601888, 7427124, 8268384, 8871287, 9902832, 12402576, 14854248, 17742574, 19805664, 24805152, 26613861, 29708496, 35485148, 53227722, 59416992, 70970296, 79841583, 106455444, 141940592, 159683166, 212910888, 283881184, 319366332, 425821776, 638732664, 851643552, 1277465328, 2554930656]

約数ペア:

[(1, 2554930656), (2, 1277465328), (3, 851643552), (4, 638732664), (6, 425821776), (8, 319366332), (9, 283881184), (12, 212910888), (16, 159683166), (18, 141940592), (24, 106455444), (32, 79841583), (36, 70970296), (43, 59416992), (48, 53227722), (72, 35485148), (86, 29708496), (96, 26613861), (103, 24805152), (129, 19805664), (144, 17742574), (172, 14854248), (206, 12402576), (258, 9902832), (288, 8871287), (309, 8268384), (344, 7427124), (387, 6601888), (412, 6201288), (516, 4951416), (618, 4134192), (688, 3713562), (774, 3300944), (824, 3100644), (927, 2756128), (1032, 2475708), (1236, 2067096), (1376, 1856781), (1548, 1650472), (1648, 1550322), (1854, 1378064), (2003, 1275552), (2064, 1237854), (2472, 1033548), (3096, 825236), (3296, 775161), (3708, 689032), (4006, 637776), (4128, 618927), (4429, 576864), (4944, 516774), (6009, 425184), (6192, 412618), (7416, 344516), (8012, 318888), (8858, 288432), (9888, 258387), (12018, 212592), (12384, 206309), (13287, 192288), (14832, 172258), (16024, 159444), (17716, 144216), (18027, 141728), (24036, 106296), (26574, 96144), (29664, 86129), (32048, 79722), (35432, 72108), (36054, 70864), (39861, 64096), (48072, 53148)]