133069640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1567}}^1$

素因数の和:1782

約数の個数: 64

約数和(自身を含む): 328527360

約数和(自身を除く): 195457720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 193, 220, 386, 440, 772, 965, 1544, 1567, 1930, 2123, 3134, 3860, 4246, 6268, 7720, 7835, 8492, 10615, 12536, 15670, 16984, 17237, 21230, 31340, 34474, 42460, 62680, 68948, 84920, 86185, 137896, 172370, 302431, 344740, 604862, 689480, 1209724, 1512155, 2419448, 3024310, 3326741, 6048620, 6653482, 12097240, 13306964, 16633705, 26613928, 33267410, 66534820, 133069640]

約数ペア:

[(1, 133069640), (2, 66534820), (4, 33267410), (5, 26613928), (8, 16633705), (10, 13306964), (11, 12097240), (20, 6653482), (22, 6048620), (40, 3326741), (44, 3024310), (55, 2419448), (88, 1512155), (110, 1209724), (193, 689480), (220, 604862), (386, 344740), (440, 302431), (772, 172370), (965, 137896), (1544, 86185), (1567, 84920), (1930, 68948), (2123, 62680), (3134, 42460), (3860, 34474), (4246, 31340), (6268, 21230), (7720, 17237), (7835, 16984), (8492, 15670), (10615, 12536)]