67360906060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{485519}}^1$

素因数の和:486526

約数の個数: 48

約数和(自身を含む): 161829642240

約数和(自身を除く): 94468736180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 991, 1982, 3964, 4955, 6937, 9910, 13874, 19820, 27748, 34685, 69370, 138740, 485519, 971038, 1942076, 2427595, 3398633, 4855190, 6797266, 9710380, 13594532, 16993165, 33986330, 67972660, 481149329, 962298658, 1924597316, 2405746645, 3368045303, 4811493290, 6736090606, 9622986580, 13472181212, 16840226515, 33680453030, 67360906060]

約数ペア:

[(1, 67360906060), (2, 33680453030), (4, 16840226515), (5, 13472181212), (7, 9622986580), (10, 6736090606), (14, 4811493290), (20, 3368045303), (28, 2405746645), (35, 1924597316), (70, 962298658), (140, 481149329), (991, 67972660), (1982, 33986330), (3964, 16993165), (4955, 13594532), (6937, 9710380), (9910, 6797266), (13874, 4855190), (19820, 3398633), (27748, 2427595), (34685, 1942076), (69370, 971038), (138740, 485519)]