306731472

素因数分解:

$2^4\times 3^1\times {\mathrm{6390239}}^1$

素因数の和:6390250

約数の個数: 20

約数和(自身を含む): 792389760

約数和(自身を除く): 485658288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6390239, 12780478, 19170717, 25560956, 38341434, 51121912, 76682868, 102243824, 153365736, 306731472]

約数ペア:

[(1, 306731472), (2, 153365736), (3, 102243824), (4, 76682868), (6, 51121912), (8, 38341434), (12, 25560956), (16, 19170717), (24, 12780478), (48, 6390239)]