304516272

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{20399}}^1$

素因数の和:20721

約数の個数: 40

約数和(自身を含む): 789235200

約数和(自身を除く): 484718928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 7464, 14928, 20399, 40798, 61197, 81596, 122394, 163192, 244788, 326384, 489576, 979152, 6344089, 12688178, 19032267, 25376356, 38064534, 50752712, 76129068, 101505424, 152258136, 304516272]

約数ペア:

[(1, 304516272), (2, 152258136), (3, 101505424), (4, 76129068), (6, 50752712), (8, 38064534), (12, 25376356), (16, 19032267), (24, 12688178), (48, 6344089), (311, 979152), (622, 489576), (933, 326384), (1244, 244788), (1866, 163192), (2488, 122394), (3732, 81596), (4976, 61197), (7464, 40798), (14928, 20399)]