121325904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:834

約数の個数: 160

約数和(自身を含む): 406045440

約数和(自身を除く): 284719536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 84, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 252, 318, 336, 371, 378, 424, 432, 477, 504, 636, 742, 756, 757, 848, 954, 1008, 1113, 1272, 1431, 1484, 1512, 1514, 1908, 2226, 2271, 2544, 2862, 2968, 3024, 3028, 3339, 3816, 4452, 4542, 5299, 5724, 5936, 6056, 6678, 6813, 7632, 8904, 9084, 10017, 10598, 11448, 12112, 13356, 13626, 15897, 17808, 18168, 20034, 20439, 21196, 22896, 26712, 27252, 31794, 36336, 40068, 40121, 40878, 42392, 47691, 53424, 54504, 63588, 80136, 80242, 81756, 84784, 95382, 109008, 120363, 127176, 143073, 160272, 160484, 163512, 190764, 240726, 254352, 280847, 286146, 320968, 327024, 361089, 381528, 481452, 561694, 572292, 641936, 722178, 763056, 842541, 962904, 1083267, 1123388, 1144584, 1444356, 1685082, 1925808, 2166534, 2246776, 2289168, 2527623, 2888712, 3370164, 4333068, 4493552, 5055246, 5777424, 6740328, 7582869, 8666136, 10110492, 13480656, 15165738, 17332272, 20220984, 30331476, 40441968, 60662952, 121325904]

約数ペア:

[(1, 121325904), (2, 60662952), (3, 40441968), (4, 30331476), (6, 20220984), (7, 17332272), (8, 15165738), (9, 13480656), (12, 10110492), (14, 8666136), (16, 7582869), (18, 6740328), (21, 5777424), (24, 5055246), (27, 4493552), (28, 4333068), (36, 3370164), (42, 2888712), (48, 2527623), (53, 2289168), (54, 2246776), (56, 2166534), (63, 1925808), (72, 1685082), (84, 1444356), (106, 1144584), (108, 1123388), (112, 1083267), (126, 962904), (144, 842541), (159, 763056), (168, 722178), (189, 641936), (212, 572292), (216, 561694), (252, 481452), (318, 381528), (336, 361089), (371, 327024), (378, 320968), (424, 286146), (432, 280847), (477, 254352), (504, 240726), (636, 190764), (742, 163512), (756, 160484), (757, 160272), (848, 143073), (954, 127176), (1008, 120363), (1113, 109008), (1272, 95382), (1431, 84784), (1484, 81756), (1512, 80242), (1514, 80136), (1908, 63588), (2226, 54504), (2271, 53424), (2544, 47691), (2862, 42392), (2968, 40878), (3024, 40121), (3028, 40068), (3339, 36336), (3816, 31794), (4452, 27252), (4542, 26712), (5299, 22896), (5724, 21196), (5936, 20439), (6056, 20034), (6678, 18168), (6813, 17808), (7632, 15897), (8904, 13626), (9084, 13356), (10017, 12112), (10598, 11448)]