39291217210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1733}}^1\times {\mathrm{2063}}^1$

素因数の和:3967

約数の個数: 64

約数和(自身を含む): 81428861952

約数和(自身を除く): 42137644742

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 1733, 2063, 2198, 3466, 4126, 5495, 8665, 10315, 10990, 12131, 14441, 17330, 20630, 24262, 28882, 60655, 72205, 121310, 144410, 272081, 323891, 544162, 647782, 1360405, 1619455, 1904567, 2267237, 2720810, 3238910, 3575179, 3809134, 4534474, 7150358, 9522835, 11336185, 17875895, 19045670, 22672370, 25026253, 35751790, 50052506, 125131265, 250262530, 561303103, 1122606206, 2806515515, 3929121721, 5613031030, 7858243442, 19645608605, 39291217210]

約数ペア:

[(1, 39291217210), (2, 19645608605), (5, 7858243442), (7, 5613031030), (10, 3929121721), (14, 2806515515), (35, 1122606206), (70, 561303103), (157, 250262530), (314, 125131265), (785, 50052506), (1099, 35751790), (1570, 25026253), (1733, 22672370), (2063, 19045670), (2198, 17875895), (3466, 11336185), (4126, 9522835), (5495, 7150358), (8665, 4534474), (10315, 3809134), (10990, 3575179), (12131, 3238910), (14441, 2720810), (17330, 2267237), (20630, 1904567), (24262, 1619455), (28882, 1360405), (60655, 647782), (72205, 544162), (121310, 323891), (144410, 272081)]