5142984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 128

約数和(自身を含む): 16865280

約数和(自身を除く): 11722296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 121, 132, 138, 154, 161, 168, 184, 231, 242, 253, 264, 276, 308, 322, 363, 462, 483, 484, 506, 552, 616, 644, 726, 759, 847, 924, 966, 968, 1012, 1288, 1331, 1452, 1518, 1694, 1771, 1848, 1932, 2024, 2541, 2662, 2783, 2904, 3036, 3388, 3542, 3864, 3993, 5082, 5313, 5324, 5566, 6072, 6776, 7084, 7986, 8349, 9317, 10164, 10626, 10648, 11132, 14168, 15972, 16698, 18634, 19481, 20328, 21252, 22264, 27951, 30613, 31944, 33396, 37268, 38962, 42504, 55902, 58443, 61226, 66792, 74536, 77924, 91839, 111804, 116886, 122452, 155848, 183678, 214291, 223608, 233772, 244904, 367356, 428582, 467544, 642873, 734712, 857164, 1285746, 1714328, 2571492, 5142984]

約数ペア:

[(1, 5142984), (2, 2571492), (3, 1714328), (4, 1285746), (6, 857164), (7, 734712), (8, 642873), (11, 467544), (12, 428582), (14, 367356), (21, 244904), (22, 233772), (23, 223608), (24, 214291), (28, 183678), (33, 155848), (42, 122452), (44, 116886), (46, 111804), (56, 91839), (66, 77924), (69, 74536), (77, 66792), (84, 61226), (88, 58443), (92, 55902), (121, 42504), (132, 38962), (138, 37268), (154, 33396), (161, 31944), (168, 30613), (184, 27951), (231, 22264), (242, 21252), (253, 20328), (264, 19481), (276, 18634), (308, 16698), (322, 15972), (363, 14168), (462, 11132), (483, 10648), (484, 10626), (506, 10164), (552, 9317), (616, 8349), (644, 7986), (726, 7084), (759, 6776), (847, 6072), (924, 5566), (966, 5324), (968, 5313), (1012, 5082), (1288, 3993), (1331, 3864), (1452, 3542), (1518, 3388), (1694, 3036), (1771, 2904), (1848, 2783), (1932, 2662), (2024, 2541)]