299092024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{997}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 701314560

約数和(自身を除く): 402222536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 487, 616, 974, 997, 1948, 1994, 3409, 3896, 3988, 5357, 6818, 6979, 7976, 10714, 10967, 13636, 13958, 21428, 21934, 27272, 27916, 37499, 42856, 43868, 55832, 74998, 76769, 87736, 149996, 153538, 299992, 307076, 485539, 614152, 971078, 1942156, 3398773, 3884312, 5340929, 6797546, 10681858, 13595092, 21363716, 27190184, 37386503, 42727432, 74773006, 149546012, 299092024]

約数ペア:

[(1, 299092024), (2, 149546012), (4, 74773006), (7, 42727432), (8, 37386503), (11, 27190184), (14, 21363716), (22, 13595092), (28, 10681858), (44, 6797546), (56, 5340929), (77, 3884312), (88, 3398773), (154, 1942156), (308, 971078), (487, 614152), (616, 485539), (974, 307076), (997, 299992), (1948, 153538), (1994, 149996), (3409, 87736), (3896, 76769), (3988, 74998), (5357, 55832), (6818, 43868), (6979, 42856), (7976, 37499), (10714, 27916), (10967, 27272), (13636, 21934), (13958, 21428)]