12489604812

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{78191}}^1$

素因数の和:78253

約数の個数: 120

約数和(自身を含む): 35763456960

約数和(自身を除く): 23273852148

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 81, 87, 102, 108, 116, 153, 162, 174, 204, 261, 306, 324, 348, 459, 493, 522, 612, 783, 918, 986, 1044, 1377, 1479, 1566, 1836, 1972, 2349, 2754, 2958, 3132, 4437, 4698, 5508, 5916, 8874, 9396, 13311, 17748, 26622, 39933, 53244, 78191, 79866, 156382, 159732, 234573, 312764, 469146, 703719, 938292, 1329247, 1407438, 2111157, 2267539, 2658494, 2814876, 3987741, 4222314, 4535078, 5316988, 6333471, 6802617, 7975482, 8444628, 9070156, 11963223, 12666942, 13605234, 15950964, 20407851, 23926446, 25333884, 27210468, 35889669, 38548163, 40815702, 47852892, 61223553, 71779338, 77096326, 81631404, 107669007, 115644489, 122447106, 143558676, 154192652, 183670659, 215338014, 231288978, 244894212, 346933467, 367341318, 430676028, 462577956, 693866934, 734682636, 1040800401, 1387733868, 2081600802, 3122401203, 4163201604, 6244802406, 12489604812]

約数ペア:

[(1, 12489604812), (2, 6244802406), (3, 4163201604), (4, 3122401203), (6, 2081600802), (9, 1387733868), (12, 1040800401), (17, 734682636), (18, 693866934), (27, 462577956), (29, 430676028), (34, 367341318), (36, 346933467), (51, 244894212), (54, 231288978), (58, 215338014), (68, 183670659), (81, 154192652), (87, 143558676), (102, 122447106), (108, 115644489), (116, 107669007), (153, 81631404), (162, 77096326), (174, 71779338), (204, 61223553), (261, 47852892), (306, 40815702), (324, 38548163), (348, 35889669), (459, 27210468), (493, 25333884), (522, 23926446), (612, 20407851), (783, 15950964), (918, 13605234), (986, 12666942), (1044, 11963223), (1377, 9070156), (1479, 8444628), (1566, 7975482), (1836, 6802617), (1972, 6333471), (2349, 5316988), (2754, 4535078), (2958, 4222314), (3132, 3987741), (4437, 2814876), (4698, 2658494), (5508, 2267539), (5916, 2111157), (8874, 1407438), (9396, 1329247), (13311, 938292), (17748, 703719), (26622, 469146), (39933, 312764), (53244, 234573), (78191, 159732), (79866, 156382)]