243486432

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 820592640

約数和(自身を除く): 577106208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 127, 144, 168, 189, 216, 224, 252, 254, 288, 317, 336, 378, 381, 432, 504, 508, 634, 672, 756, 762, 864, 889, 951, 1008, 1016, 1143, 1268, 1512, 1524, 1778, 1902, 2016, 2032, 2219, 2286, 2536, 2667, 2853, 3024, 3048, 3429, 3556, 3804, 4064, 4438, 4572, 5072, 5334, 5706, 6048, 6096, 6657, 6858, 7112, 7608, 8001, 8559, 8876, 9144, 10144, 10668, 11412, 12192, 13314, 13716, 14224, 15216, 16002, 17118, 17752, 18288, 19971, 21336, 22824, 24003, 26628, 27432, 28448, 30432, 32004, 34236, 35504, 36576, 39942, 40259, 42672, 45648, 48006, 53256, 54864, 59913, 64008, 68472, 71008, 79884, 80518, 85344, 91296, 96012, 106512, 109728, 119826, 120777, 128016, 136944, 159768, 161036, 192024, 213024, 239652, 241554, 256032, 273888, 281813, 319536, 322072, 362331, 384048, 479304, 483108, 563626, 639072, 644144, 724662, 768096, 845439, 958608, 966216, 1086993, 1127252, 1288288, 1449324, 1690878, 1917216, 1932432, 2173986, 2254504, 2536317, 2898648, 3381756, 3864864, 4347972, 4509008, 5072634, 5797296, 6763512, 7608951, 8695944, 9018016, 10145268, 11594592, 13527024, 15217902, 17391888, 20290536, 27054048, 30435804, 34783776, 40581072, 60871608, 81162144, 121743216, 243486432]

約数ペア:

[(1, 243486432), (2, 121743216), (3, 81162144), (4, 60871608), (6, 40581072), (7, 34783776), (8, 30435804), (9, 27054048), (12, 20290536), (14, 17391888), (16, 15217902), (18, 13527024), (21, 11594592), (24, 10145268), (27, 9018016), (28, 8695944), (32, 7608951), (36, 6763512), (42, 5797296), (48, 5072634), (54, 4509008), (56, 4347972), (63, 3864864), (72, 3381756), (84, 2898648), (96, 2536317), (108, 2254504), (112, 2173986), (126, 1932432), (127, 1917216), (144, 1690878), (168, 1449324), (189, 1288288), (216, 1127252), (224, 1086993), (252, 966216), (254, 958608), (288, 845439), (317, 768096), (336, 724662), (378, 644144), (381, 639072), (432, 563626), (504, 483108), (508, 479304), (634, 384048), (672, 362331), (756, 322072), (762, 319536), (864, 281813), (889, 273888), (951, 256032), (1008, 241554), (1016, 239652), (1143, 213024), (1268, 192024), (1512, 161036), (1524, 159768), (1778, 136944), (1902, 128016), (2016, 120777), (2032, 119826), (2219, 109728), (2286, 106512), (2536, 96012), (2667, 91296), (2853, 85344), (3024, 80518), (3048, 79884), (3429, 71008), (3556, 68472), (3804, 64008), (4064, 59913), (4438, 54864), (4572, 53256), (5072, 48006), (5334, 45648), (5706, 42672), (6048, 40259), (6096, 39942), (6657, 36576), (6858, 35504), (7112, 34236), (7608, 32004), (8001, 30432), (8559, 28448), (8876, 27432), (9144, 26628), (10144, 24003), (10668, 22824), (11412, 21336), (12192, 19971), (13314, 18288), (13716, 17752), (14224, 17118), (15216, 16002)]