764835264

素因数分解:

$2^6\times 3^3\times {\mathrm{499}}^1\times {\mathrm{887}}^1$

素因数の和:1407

約数の個数: 112

約数和(自身を含む): 2255520000

約数和(自身を除く): 1490684736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 499, 576, 864, 887, 998, 1497, 1728, 1774, 1996, 2661, 2994, 3548, 3992, 4491, 5322, 5988, 7096, 7983, 7984, 8982, 10644, 11976, 13473, 14192, 15966, 15968, 17964, 21288, 23949, 23952, 26946, 28384, 31932, 31936, 35928, 42576, 47898, 47904, 53892, 56768, 63864, 71856, 85152, 95796, 95808, 107784, 127728, 143712, 170304, 191592, 215568, 255456, 287424, 383184, 431136, 442613, 510912, 766368, 862272, 885226, 1327839, 1532736, 1770452, 2655678, 3540904, 3983517, 5311356, 7081808, 7967034, 10622712, 11950551, 14163616, 15934068, 21245424, 23901102, 28327232, 31868136, 42490848, 47802204, 63736272, 84981696, 95604408, 127472544, 191208816, 254945088, 382417632, 764835264]

約数ペア:

[(1, 764835264), (2, 382417632), (3, 254945088), (4, 191208816), (6, 127472544), (8, 95604408), (9, 84981696), (12, 63736272), (16, 47802204), (18, 42490848), (24, 31868136), (27, 28327232), (32, 23901102), (36, 21245424), (48, 15934068), (54, 14163616), (64, 11950551), (72, 10622712), (96, 7967034), (108, 7081808), (144, 5311356), (192, 3983517), (216, 3540904), (288, 2655678), (432, 1770452), (499, 1532736), (576, 1327839), (864, 885226), (887, 862272), (998, 766368), (1497, 510912), (1728, 442613), (1774, 431136), (1996, 383184), (2661, 287424), (2994, 255456), (3548, 215568), (3992, 191592), (4491, 170304), (5322, 143712), (5988, 127728), (7096, 107784), (7983, 95808), (7984, 95796), (8982, 85152), (10644, 71856), (11976, 63864), (13473, 56768), (14192, 53892), (15966, 47904), (15968, 47898), (17964, 42576), (21288, 35928), (23949, 31936), (23952, 31932), (26946, 28384)]