264670392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22189}}^1$

素因数の和:22276

約数の個数: 64

約数和(自身を含む): 766886400

約数和(自身を除く): 502216008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 22189, 44378, 66567, 88756, 133134, 155323, 177512, 266268, 310646, 465969, 532536, 621292, 931938, 1242584, 1575419, 1863876, 3150838, 3727752, 4726257, 6301676, 9452514, 11027933, 12603352, 18905028, 22055866, 33083799, 37810056, 44111732, 66167598, 88223464, 132335196, 264670392]

約数ペア:

[(1, 264670392), (2, 132335196), (3, 88223464), (4, 66167598), (6, 44111732), (7, 37810056), (8, 33083799), (12, 22055866), (14, 18905028), (21, 12603352), (24, 11027933), (28, 9452514), (42, 6301676), (56, 4726257), (71, 3727752), (84, 3150838), (142, 1863876), (168, 1575419), (213, 1242584), (284, 931938), (426, 621292), (497, 532536), (568, 465969), (852, 310646), (994, 266268), (1491, 177512), (1704, 155323), (1988, 133134), (2982, 88756), (3976, 66567), (5964, 44378), (11928, 22189)]