42416393208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{505969}}^1$

素因数の和:506484

約数の個数: 64

約数和(自身を含む): 121432800000

約数和(自身を除く): 79016406792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 998, 1497, 1996, 2994, 3493, 3992, 5988, 6986, 10479, 11976, 13972, 20958, 27944, 41916, 83832, 505969, 1011938, 1517907, 2023876, 3035814, 3541783, 4047752, 6071628, 7083566, 10625349, 12143256, 14167132, 21250698, 28334264, 42501396, 85002792, 252478531, 504957062, 757435593, 1009914124, 1514871186, 1767349717, 2019828248, 3029742372, 3534699434, 5302049151, 6059484744, 7069398868, 10604098302, 14138797736, 21208196604, 42416393208]

約数ペア:

[(1, 42416393208), (2, 21208196604), (3, 14138797736), (4, 10604098302), (6, 7069398868), (7, 6059484744), (8, 5302049151), (12, 3534699434), (14, 3029742372), (21, 2019828248), (24, 1767349717), (28, 1514871186), (42, 1009914124), (56, 757435593), (84, 504957062), (168, 252478531), (499, 85002792), (998, 42501396), (1497, 28334264), (1996, 21250698), (2994, 14167132), (3493, 12143256), (3992, 10625349), (5988, 7083566), (6986, 6071628), (10479, 4047752), (11976, 3541783), (13972, 3035814), (20958, 2023876), (27944, 1517907), (41916, 1011938), (83832, 505969)]