169172976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1009}}^1$

素因数の和:1526

約数の個数: 80

約数和(自身を含む): 500960000

約数和(自身を除く): 331787024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 499, 998, 1009, 1497, 1996, 2018, 2994, 3027, 3493, 3992, 4036, 5988, 6054, 6986, 7063, 7984, 8072, 10479, 11976, 12108, 13972, 14126, 16144, 20958, 21189, 23952, 24216, 27944, 28252, 41916, 42378, 48432, 55888, 56504, 83832, 84756, 113008, 167664, 169512, 339024, 503491, 1006982, 1510473, 2013964, 3020946, 3524437, 4027928, 6041892, 7048874, 8055856, 10573311, 12083784, 14097748, 21146622, 24167568, 28195496, 42293244, 56390992, 84586488, 169172976]

約数ペア:

[(1, 169172976), (2, 84586488), (3, 56390992), (4, 42293244), (6, 28195496), (7, 24167568), (8, 21146622), (12, 14097748), (14, 12083784), (16, 10573311), (21, 8055856), (24, 7048874), (28, 6041892), (42, 4027928), (48, 3524437), (56, 3020946), (84, 2013964), (112, 1510473), (168, 1006982), (336, 503491), (499, 339024), (998, 169512), (1009, 167664), (1497, 113008), (1996, 84756), (2018, 83832), (2994, 56504), (3027, 55888), (3493, 48432), (3992, 42378), (4036, 41916), (5988, 28252), (6054, 27944), (6986, 24216), (7063, 23952), (7984, 21189), (8072, 20958), (10479, 16144), (11976, 14126), (12108, 13972)]