718114488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5573}}^1$

素因数の和:5661

約数の個数: 128

約数和(自身を含む): 2247436800

約数和(自身を除く): 1529322312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 472, 546, 708, 728, 767, 826, 1092, 1239, 1416, 1534, 1652, 2184, 2301, 2478, 3068, 3304, 4602, 4956, 5369, 5573, 6136, 9204, 9912, 10738, 11146, 16107, 16719, 18408, 21476, 22292, 32214, 33438, 39011, 42952, 44584, 64428, 66876, 72449, 78022, 117033, 128856, 133752, 144898, 156044, 217347, 234066, 289796, 312088, 328807, 434694, 468132, 507143, 579592, 657614, 869388, 936264, 986421, 1014286, 1315228, 1521429, 1738776, 1972842, 2028572, 2301649, 2630456, 3042858, 3945684, 4057144, 4274491, 4603298, 6085716, 6904947, 7891368, 8548982, 9206596, 12171432, 12823473, 13809894, 17097964, 18413192, 25646946, 27619788, 29921437, 34195928, 51293892, 55239576, 59842874, 89764311, 102587784, 119685748, 179528622, 239371496, 359057244, 718114488]

約数ペア:

[(1, 718114488), (2, 359057244), (3, 239371496), (4, 179528622), (6, 119685748), (7, 102587784), (8, 89764311), (12, 59842874), (13, 55239576), (14, 51293892), (21, 34195928), (24, 29921437), (26, 27619788), (28, 25646946), (39, 18413192), (42, 17097964), (52, 13809894), (56, 12823473), (59, 12171432), (78, 9206596), (84, 8548982), (91, 7891368), (104, 6904947), (118, 6085716), (156, 4603298), (168, 4274491), (177, 4057144), (182, 3945684), (236, 3042858), (273, 2630456), (312, 2301649), (354, 2028572), (364, 1972842), (413, 1738776), (472, 1521429), (546, 1315228), (708, 1014286), (728, 986421), (767, 936264), (826, 869388), (1092, 657614), (1239, 579592), (1416, 507143), (1534, 468132), (1652, 434694), (2184, 328807), (2301, 312088), (2478, 289796), (3068, 234066), (3304, 217347), (4602, 156044), (4956, 144898), (5369, 133752), (5573, 128856), (6136, 117033), (9204, 78022), (9912, 72449), (10738, 66876), (11146, 64428), (16107, 44584), (16719, 42952), (18408, 39011), (21476, 33438), (22292, 32214)]