406959504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2437}}^1$

素因数の和:2533

約数の個数: 120

約数和(自身を含む): 1240688448

約数和(自身を除く): 833728944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 196, 213, 284, 294, 336, 392, 426, 497, 568, 588, 784, 852, 994, 1136, 1176, 1491, 1704, 1988, 2352, 2437, 2982, 3408, 3479, 3976, 4874, 5964, 6958, 7311, 7952, 9748, 10437, 11928, 13916, 14622, 17059, 19496, 20874, 23856, 27832, 29244, 34118, 38992, 41748, 51177, 55664, 58488, 68236, 83496, 102354, 116976, 119413, 136472, 166992, 173027, 204708, 238826, 272944, 346054, 358239, 409416, 477652, 519081, 692108, 716478, 818832, 955304, 1038162, 1211189, 1384216, 1432956, 1910608, 2076324, 2422378, 2768432, 2865912, 3633567, 4152648, 4844756, 5731824, 7267134, 8305296, 8478323, 9689512, 14534268, 16956646, 19379024, 25434969, 29068536, 33913292, 50869938, 58137072, 67826584, 101739876, 135653168, 203479752, 406959504]

約数ペア:

[(1, 406959504), (2, 203479752), (3, 135653168), (4, 101739876), (6, 67826584), (7, 58137072), (8, 50869938), (12, 33913292), (14, 29068536), (16, 25434969), (21, 19379024), (24, 16956646), (28, 14534268), (42, 9689512), (48, 8478323), (49, 8305296), (56, 7267134), (71, 5731824), (84, 4844756), (98, 4152648), (112, 3633567), (142, 2865912), (147, 2768432), (168, 2422378), (196, 2076324), (213, 1910608), (284, 1432956), (294, 1384216), (336, 1211189), (392, 1038162), (426, 955304), (497, 818832), (568, 716478), (588, 692108), (784, 519081), (852, 477652), (994, 409416), (1136, 358239), (1176, 346054), (1491, 272944), (1704, 238826), (1988, 204708), (2352, 173027), (2437, 166992), (2982, 136472), (3408, 119413), (3479, 116976), (3976, 102354), (4874, 83496), (5964, 68236), (6958, 58488), (7311, 55664), (7952, 51177), (9748, 41748), (10437, 38992), (11928, 34118), (13916, 29244), (14622, 27832), (17059, 23856), (19496, 20874)]