747680508

素因数分解:

$2^2\times 3^2\times {\mathrm{3469}}^1\times {\mathrm{5987}}^1$

素因数の和:9466

約数の個数: 36

約数和(自身を含む): 1890830760

約数和(自身を除く): 1143150252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3469, 5987, 6938, 10407, 11974, 13876, 17961, 20814, 23948, 31221, 35922, 41628, 53883, 62442, 71844, 107766, 124884, 215532, 20768903, 41537806, 62306709, 83075612, 124613418, 186920127, 249226836, 373840254, 747680508]

約数ペア:

[(1, 747680508), (2, 373840254), (3, 249226836), (4, 186920127), (6, 124613418), (9, 83075612), (12, 62306709), (18, 41537806), (36, 20768903), (3469, 215532), (5987, 124884), (6938, 107766), (10407, 71844), (11974, 62442), (13876, 53883), (17961, 41628), (20814, 35922), (23948, 31221)]