47619132260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1107937}}^1$

素因数の和:1108260

約数の個数: 48

約数和(自身を含む): 114658287744

約数和(自身を除く): 67039155484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 307, 614, 1228, 1535, 2149, 3070, 4298, 6140, 8596, 10745, 21490, 42980, 1107937, 2215874, 4431748, 5539685, 7755559, 11079370, 15511118, 22158740, 31022236, 38777795, 77555590, 155111180, 340136659, 680273318, 1360546636, 1700683295, 2380956613, 3401366590, 4761913226, 6802733180, 9523826452, 11904783065, 23809566130, 47619132260]

約数ペア:

[(1, 47619132260), (2, 23809566130), (4, 11904783065), (5, 9523826452), (7, 6802733180), (10, 4761913226), (14, 3401366590), (20, 2380956613), (28, 1700683295), (35, 1360546636), (70, 680273318), (140, 340136659), (307, 155111180), (614, 77555590), (1228, 38777795), (1535, 31022236), (2149, 22158740), (3070, 15511118), (4298, 11079370), (6140, 7755559), (8596, 5539685), (10745, 4431748), (21490, 2215874), (42980, 1107937)]