255274536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13619}}^1$

素因数の和:13710

約数の個数: 64

約数和(自身を含む): 706060800

約数和(自身を除く): 450786264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 9372, 13619, 18744, 27238, 40857, 54476, 81714, 108952, 149809, 163428, 299618, 326856, 449427, 599236, 898854, 966949, 1198472, 1797708, 1933898, 2900847, 3595416, 3867796, 5801694, 7735592, 10636439, 11603388, 21272878, 23206776, 31909317, 42545756, 63818634, 85091512, 127637268, 255274536]

約数ペア:

[(1, 255274536), (2, 127637268), (3, 85091512), (4, 63818634), (6, 42545756), (8, 31909317), (11, 23206776), (12, 21272878), (22, 11603388), (24, 10636439), (33, 7735592), (44, 5801694), (66, 3867796), (71, 3595416), (88, 2900847), (132, 1933898), (142, 1797708), (213, 1198472), (264, 966949), (284, 898854), (426, 599236), (568, 449427), (781, 326856), (852, 299618), (1562, 163428), (1704, 149809), (2343, 108952), (3124, 81714), (4686, 54476), (6248, 40857), (9372, 27238), (13619, 18744)]