121839984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1004

約数の個数: 160

約数和(自身を含む): 409418240

約数和(自身を除く): 287578256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 602, 688, 756, 774, 903, 937, 1008, 1032, 1161, 1204, 1512, 1548, 1806, 1874, 2064, 2322, 2408, 2709, 2811, 3024, 3096, 3612, 3748, 4644, 4816, 5418, 5622, 6192, 6559, 7224, 7496, 8127, 8433, 9288, 10836, 11244, 13118, 14448, 14992, 16254, 16866, 18576, 19677, 21672, 22488, 25299, 26236, 32508, 33732, 39354, 40291, 43344, 44976, 50598, 52472, 59031, 65016, 67464, 78708, 80582, 101196, 104944, 118062, 120873, 130032, 134928, 157416, 161164, 177093, 202392, 236124, 241746, 282037, 314832, 322328, 354186, 362619, 404784, 472248, 483492, 564074, 644656, 708372, 725238, 846111, 944496, 966984, 1087857, 1128148, 1416744, 1450476, 1692222, 1933968, 2175714, 2256296, 2538333, 2833488, 2900952, 3384444, 4351428, 4512592, 5076666, 5801904, 6768888, 7614999, 8702856, 10153332, 13537776, 15229998, 17405712, 20306664, 30459996, 40613328, 60919992, 121839984]

約数ペア:

[(1, 121839984), (2, 60919992), (3, 40613328), (4, 30459996), (6, 20306664), (7, 17405712), (8, 15229998), (9, 13537776), (12, 10153332), (14, 8702856), (16, 7614999), (18, 6768888), (21, 5801904), (24, 5076666), (27, 4512592), (28, 4351428), (36, 3384444), (42, 2900952), (43, 2833488), (48, 2538333), (54, 2256296), (56, 2175714), (63, 1933968), (72, 1692222), (84, 1450476), (86, 1416744), (108, 1128148), (112, 1087857), (126, 966984), (129, 944496), (144, 846111), (168, 725238), (172, 708372), (189, 644656), (216, 564074), (252, 483492), (258, 472248), (301, 404784), (336, 362619), (344, 354186), (378, 322328), (387, 314832), (432, 282037), (504, 241746), (516, 236124), (602, 202392), (688, 177093), (756, 161164), (774, 157416), (903, 134928), (937, 130032), (1008, 120873), (1032, 118062), (1161, 104944), (1204, 101196), (1512, 80582), (1548, 78708), (1806, 67464), (1874, 65016), (2064, 59031), (2322, 52472), (2408, 50598), (2709, 44976), (2811, 43344), (3024, 40291), (3096, 39354), (3612, 33732), (3748, 32508), (4644, 26236), (4816, 25299), (5418, 22488), (5622, 21672), (6192, 19677), (6559, 18576), (7224, 16866), (7496, 16254), (8127, 14992), (8433, 14448), (9288, 13118), (10836, 11244)]