142717344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 336284256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 66, 77, 84, 86, 88, 96, 112, 129, 132, 154, 168, 172, 176, 224, 231, 258, 264, 301, 308, 336, 344, 352, 449, 462, 473, 516, 528, 602, 616, 672, 688, 898, 903, 924, 946, 1032, 1056, 1204, 1232, 1347, 1376, 1419, 1796, 1806, 1848, 1892, 2064, 2408, 2464, 2694, 2838, 3143, 3311, 3592, 3612, 3696, 3784, 4128, 4816, 4939, 5388, 5676, 6286, 6622, 7184, 7224, 7392, 7568, 9429, 9632, 9878, 9933, 10776, 11352, 12572, 13244, 14368, 14448, 14817, 15136, 18858, 19307, 19756, 19866, 21552, 22704, 25144, 26488, 28896, 29634, 34573, 37716, 38614, 39512, 39732, 43104, 45408, 50288, 52976, 57921, 59268, 69146, 75432, 77228, 79024, 79464, 100576, 103719, 105952, 115842, 118536, 135149, 138292, 150864, 154456, 158048, 158928, 207438, 212377, 231684, 237072, 270298, 276584, 301728, 308912, 317856, 405447, 414876, 424754, 463368, 474144, 540596, 553168, 617824, 637131, 810894, 829752, 849508, 926736, 1081192, 1106336, 1274262, 1486639, 1621788, 1659504, 1699016, 1853472, 2162384, 2548524, 2973278, 3243576, 3319008, 3398032, 4324768, 4459917, 5097048, 5946556, 6487152, 6796064, 8919834, 10194096, 11893112, 12974304, 17839668, 20388192, 23786224, 35679336, 47572448, 71358672, 142717344]

約数ペア:

[(1, 142717344), (2, 71358672), (3, 47572448), (4, 35679336), (6, 23786224), (7, 20388192), (8, 17839668), (11, 12974304), (12, 11893112), (14, 10194096), (16, 8919834), (21, 6796064), (22, 6487152), (24, 5946556), (28, 5097048), (32, 4459917), (33, 4324768), (42, 3398032), (43, 3319008), (44, 3243576), (48, 2973278), (56, 2548524), (66, 2162384), (77, 1853472), (84, 1699016), (86, 1659504), (88, 1621788), (96, 1486639), (112, 1274262), (129, 1106336), (132, 1081192), (154, 926736), (168, 849508), (172, 829752), (176, 810894), (224, 637131), (231, 617824), (258, 553168), (264, 540596), (301, 474144), (308, 463368), (336, 424754), (344, 414876), (352, 405447), (449, 317856), (462, 308912), (473, 301728), (516, 276584), (528, 270298), (602, 237072), (616, 231684), (672, 212377), (688, 207438), (898, 158928), (903, 158048), (924, 154456), (946, 150864), (1032, 138292), (1056, 135149), (1204, 118536), (1232, 115842), (1347, 105952), (1376, 103719), (1419, 100576), (1796, 79464), (1806, 79024), (1848, 77228), (1892, 75432), (2064, 69146), (2408, 59268), (2464, 57921), (2694, 52976), (2838, 50288), (3143, 45408), (3311, 43104), (3592, 39732), (3612, 39512), (3696, 38614), (3784, 37716), (4128, 34573), (4816, 29634), (4939, 28896), (5388, 26488), (5676, 25144), (6286, 22704), (6622, 21552), (7184, 19866), (7224, 19756), (7392, 19307), (7568, 18858), (9429, 15136), (9632, 14817), (9878, 14448), (9933, 14368), (10776, 13244), (11352, 12572)]