252006216

素因数分解:

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

素因数の和:86

約数の個数: 256

約数和(自身を含む): 843264000

約数和(自身を除く): 591257784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 66, 69, 77, 84, 88, 92, 98, 121, 132, 138, 147, 154, 161, 168, 184, 196, 231, 242, 253, 264, 276, 294, 308, 322, 343, 363, 392, 462, 483, 484, 506, 539, 552, 588, 616, 644, 686, 726, 759, 847, 924, 966, 968, 1012, 1029, 1078, 1127, 1176, 1288, 1331, 1372, 1452, 1518, 1617, 1694, 1771, 1848, 1932, 2024, 2058, 2156, 2254, 2541, 2662, 2744, 2783, 2904, 3036, 3234, 3381, 3388, 3542, 3773, 3864, 3993, 4116, 4312, 4508, 5082, 5313, 5324, 5566, 5929, 6072, 6468, 6762, 6776, 7084, 7546, 7889, 7986, 8232, 8349, 9016, 9317, 10164, 10626, 10648, 11132, 11319, 11858, 12397, 12936, 13524, 14168, 15092, 15778, 15972, 16698, 17787, 18634, 19481, 20328, 21252, 22264, 22638, 23667, 23716, 24794, 27048, 27951, 30184, 30613, 31556, 31944, 33396, 35574, 37191, 37268, 38962, 41503, 42504, 45276, 47334, 47432, 49588, 55902, 58443, 61226, 63112, 65219, 66792, 71148, 74382, 74536, 77924, 83006, 86779, 90552, 91839, 94668, 99176, 111804, 116886, 122452, 124509, 130438, 136367, 142296, 148764, 155848, 166012, 173558, 183678, 189336, 195657, 214291, 223608, 233772, 244904, 249018, 260337, 260876, 272734, 297528, 332024, 347116, 367356, 391314, 409101, 428582, 456533, 467544, 498036, 520674, 521752, 545468, 642873, 694232, 734712, 782628, 818202, 857164, 913066, 954569, 996072, 1041348, 1090936, 1285746, 1369599, 1500037, 1565256, 1636404, 1714328, 1826132, 1909138, 2082696, 2571492, 2739198, 2863707, 3000074, 3272808, 3652264, 3818276, 4500111, 5142984, 5478396, 5727414, 6000148, 7636552, 9000222, 10500259, 10956792, 11454828, 12000296, 18000444, 21000518, 22909656, 31500777, 36000888, 42001036, 63001554, 84002072, 126003108, 252006216]

約数ペア:

[(1, 252006216), (2, 126003108), (3, 84002072), (4, 63001554), (6, 42001036), (7, 36000888), (8, 31500777), (11, 22909656), (12, 21000518), (14, 18000444), (21, 12000296), (22, 11454828), (23, 10956792), (24, 10500259), (28, 9000222), (33, 7636552), (42, 6000148), (44, 5727414), (46, 5478396), (49, 5142984), (56, 4500111), (66, 3818276), (69, 3652264), (77, 3272808), (84, 3000074), (88, 2863707), (92, 2739198), (98, 2571492), (121, 2082696), (132, 1909138), (138, 1826132), (147, 1714328), (154, 1636404), (161, 1565256), (168, 1500037), (184, 1369599), (196, 1285746), (231, 1090936), (242, 1041348), (253, 996072), (264, 954569), (276, 913066), (294, 857164), (308, 818202), (322, 782628), (343, 734712), (363, 694232), (392, 642873), (462, 545468), (483, 521752), (484, 520674), (506, 498036), (539, 467544), (552, 456533), (588, 428582), (616, 409101), (644, 391314), (686, 367356), (726, 347116), (759, 332024), (847, 297528), (924, 272734), (966, 260876), (968, 260337), (1012, 249018), (1029, 244904), (1078, 233772), (1127, 223608), (1176, 214291), (1288, 195657), (1331, 189336), (1372, 183678), (1452, 173558), (1518, 166012), (1617, 155848), (1694, 148764), (1771, 142296), (1848, 136367), (1932, 130438), (2024, 124509), (2058, 122452), (2156, 116886), (2254, 111804), (2541, 99176), (2662, 94668), (2744, 91839), (2783, 90552), (2904, 86779), (3036, 83006), (3234, 77924), (3381, 74536), (3388, 74382), (3542, 71148), (3773, 66792), (3864, 65219), (3993, 63112), (4116, 61226), (4312, 58443), (4508, 55902), (5082, 49588), (5313, 47432), (5324, 47334), (5566, 45276), (5929, 42504), (6072, 41503), (6468, 38962), (6762, 37268), (6776, 37191), (7084, 35574), (7546, 33396), (7889, 31944), (7986, 31556), (8232, 30613), (8349, 30184), (9016, 27951), (9317, 27048), (10164, 24794), (10626, 23716), (10648, 23667), (11132, 22638), (11319, 22264), (11858, 21252), (12397, 20328), (12936, 19481), (13524, 18634), (14168, 17787), (15092, 16698), (15778, 15972)]