1520522058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{7247}}^1$

素因数の和:7308

約数の個数: 72

約数和(自身を含む): 3551317056

約数和(自身を除く): 2030794998

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 289, 363, 374, 561, 578, 726, 867, 1122, 1734, 2057, 3179, 4114, 6171, 6358, 7247, 9537, 12342, 14494, 19074, 21741, 34969, 43482, 69938, 79717, 104907, 123199, 159434, 209814, 239151, 246398, 369597, 478302, 739194, 876887, 1355189, 1753774, 2094383, 2630661, 2710378, 4065567, 4188766, 5261322, 6283149, 8131134, 12566298, 14907079, 23038213, 29814158, 44721237, 46076426, 69114639, 89442474, 138229278, 253420343, 506840686, 760261029, 1520522058]

約数ペア:

[(1, 1520522058), (2, 760261029), (3, 506840686), (6, 253420343), (11, 138229278), (17, 89442474), (22, 69114639), (33, 46076426), (34, 44721237), (51, 29814158), (66, 23038213), (102, 14907079), (121, 12566298), (187, 8131134), (242, 6283149), (289, 5261322), (363, 4188766), (374, 4065567), (561, 2710378), (578, 2630661), (726, 2094383), (867, 1753774), (1122, 1355189), (1734, 876887), (2057, 739194), (3179, 478302), (4114, 369597), (6171, 246398), (6358, 239151), (7247, 209814), (9537, 159434), (12342, 123199), (14494, 104907), (19074, 79717), (21741, 69938), (34969, 43482)]