121226976

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 391184640

約数和(自身を除く): 269957664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 72, 78, 86, 96, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 251, 258, 288, 312, 344, 351, 387, 416, 432, 468, 502, 516, 559, 624, 688, 702, 753, 774, 864, 936, 1004, 1032, 1118, 1161, 1248, 1376, 1404, 1506, 1548, 1677, 1872, 2008, 2064, 2236, 2259, 2322, 2808, 3012, 3096, 3263, 3354, 3744, 4016, 4128, 4472, 4518, 4644, 5031, 5616, 6024, 6192, 6526, 6708, 6777, 8032, 8944, 9036, 9288, 9789, 10062, 10793, 11232, 12048, 12384, 13052, 13416, 13554, 15093, 17888, 18072, 18576, 19578, 20124, 21586, 24096, 26104, 26832, 27108, 29367, 30186, 32379, 36144, 37152, 39156, 40248, 43172, 52208, 53664, 54216, 58734, 60372, 64758, 72288, 78312, 80496, 86344, 88101, 97137, 104416, 108432, 117468, 120744, 129516, 140309, 156624, 160992, 172688, 176202, 194274, 216864, 234936, 241488, 259032, 280618, 291411, 313248, 345376, 352404, 388548, 420927, 469872, 482976, 518064, 561236, 582822, 704808, 777096, 841854, 939744, 1036128, 1122472, 1165644, 1262781, 1409616, 1554192, 1683708, 2244944, 2331288, 2525562, 2819232, 3108384, 3367416, 3788343, 4489888, 4662576, 5051124, 6734832, 7576686, 9325152, 10102248, 13469664, 15153372, 20204496, 30306744, 40408992, 60613488, 121226976]

約数ペア:

[(1, 121226976), (2, 60613488), (3, 40408992), (4, 30306744), (6, 20204496), (8, 15153372), (9, 13469664), (12, 10102248), (13, 9325152), (16, 7576686), (18, 6734832), (24, 5051124), (26, 4662576), (27, 4489888), (32, 3788343), (36, 3367416), (39, 3108384), (43, 2819232), (48, 2525562), (52, 2331288), (54, 2244944), (72, 1683708), (78, 1554192), (86, 1409616), (96, 1262781), (104, 1165644), (108, 1122472), (117, 1036128), (129, 939744), (144, 841854), (156, 777096), (172, 704808), (208, 582822), (216, 561236), (234, 518064), (251, 482976), (258, 469872), (288, 420927), (312, 388548), (344, 352404), (351, 345376), (387, 313248), (416, 291411), (432, 280618), (468, 259032), (502, 241488), (516, 234936), (559, 216864), (624, 194274), (688, 176202), (702, 172688), (753, 160992), (774, 156624), (864, 140309), (936, 129516), (1004, 120744), (1032, 117468), (1118, 108432), (1161, 104416), (1248, 97137), (1376, 88101), (1404, 86344), (1506, 80496), (1548, 78312), (1677, 72288), (1872, 64758), (2008, 60372), (2064, 58734), (2236, 54216), (2259, 53664), (2322, 52208), (2808, 43172), (3012, 40248), (3096, 39156), (3263, 37152), (3354, 36144), (3744, 32379), (4016, 30186), (4128, 29367), (4472, 27108), (4518, 26832), (4644, 26104), (5031, 24096), (5616, 21586), (6024, 20124), (6192, 19578), (6526, 18576), (6708, 18072), (6777, 17888), (8032, 15093), (8944, 13554), (9036, 13416), (9288, 13052), (9789, 12384), (10062, 12048), (10793, 11232)]