442773408

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 1516838400

約数和(自身を除く): 1074064992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 49, 56, 66, 77, 84, 86, 88, 96, 98, 112, 129, 132, 147, 154, 168, 172, 176, 196, 199, 224, 231, 258, 264, 294, 301, 308, 336, 344, 352, 392, 398, 462, 473, 516, 528, 539, 588, 597, 602, 616, 672, 688, 784, 796, 903, 924, 946, 1032, 1056, 1078, 1176, 1194, 1204, 1232, 1376, 1393, 1419, 1568, 1592, 1617, 1806, 1848, 1892, 2064, 2107, 2156, 2189, 2352, 2388, 2408, 2464, 2786, 2838, 3184, 3234, 3311, 3612, 3696, 3784, 4128, 4179, 4214, 4312, 4378, 4704, 4776, 4816, 5572, 5676, 6321, 6368, 6468, 6567, 6622, 7224, 7392, 7568, 8358, 8428, 8557, 8624, 8756, 9552, 9632, 9751, 9933, 11144, 11352, 12642, 12936, 13134, 13244, 14448, 15136, 15323, 16716, 16856, 17114, 17248, 17512, 19104, 19502, 19866, 22288, 22704, 23177, 25284, 25671, 25872, 26268, 26488, 28896, 29253, 30646, 33432, 33712, 34228, 35024, 39004, 39732, 44576, 45408, 45969, 46354, 50568, 51342, 51744, 52536, 52976, 58506, 59899, 61292, 66864, 67424, 68456, 69531, 70048, 78008, 79464, 91938, 92708, 94127, 101136, 102684, 105072, 105952, 107261, 117012, 119798, 122584, 133728, 136912, 139062, 156016, 158928, 179697, 183876, 185416, 188254, 202272, 205368, 210144, 214522, 234024, 239596, 245168, 273824, 278124, 282381, 312032, 317856, 321783, 359394, 367752, 370832, 376508, 410736, 419293, 429044, 468048, 479192, 490336, 556248, 564762, 643566, 658889, 718788, 735504, 741664, 753016, 821472, 838586, 858088, 936096, 958384, 1112496, 1129524, 1257879, 1287132, 1317778, 1437576, 1471008, 1506032, 1677172, 1716176, 1916768, 1976667, 2224992, 2259048, 2515758, 2574264, 2635556, 2875152, 3012064, 3354344, 3432352, 3953334, 4518096, 4612223, 5031516, 5148528, 5271112, 5750304, 6708688, 7906668, 9036192, 9224446, 10063032, 10297056, 10542224, 13417376, 13836669, 15813336, 18448892, 20126064, 21084448, 27673338, 31626672, 36897784, 40252128, 55346676, 63253344, 73795568, 110693352, 147591136, 221386704, 442773408]

約数ペア:

[(1, 442773408), (2, 221386704), (3, 147591136), (4, 110693352), (6, 73795568), (7, 63253344), (8, 55346676), (11, 40252128), (12, 36897784), (14, 31626672), (16, 27673338), (21, 21084448), (22, 20126064), (24, 18448892), (28, 15813336), (32, 13836669), (33, 13417376), (42, 10542224), (43, 10297056), (44, 10063032), (48, 9224446), (49, 9036192), (56, 7906668), (66, 6708688), (77, 5750304), (84, 5271112), (86, 5148528), (88, 5031516), (96, 4612223), (98, 4518096), (112, 3953334), (129, 3432352), (132, 3354344), (147, 3012064), (154, 2875152), (168, 2635556), (172, 2574264), (176, 2515758), (196, 2259048), (199, 2224992), (224, 1976667), (231, 1916768), (258, 1716176), (264, 1677172), (294, 1506032), (301, 1471008), (308, 1437576), (336, 1317778), (344, 1287132), (352, 1257879), (392, 1129524), (398, 1112496), (462, 958384), (473, 936096), (516, 858088), (528, 838586), (539, 821472), (588, 753016), (597, 741664), (602, 735504), (616, 718788), (672, 658889), (688, 643566), (784, 564762), (796, 556248), (903, 490336), (924, 479192), (946, 468048), (1032, 429044), (1056, 419293), (1078, 410736), (1176, 376508), (1194, 370832), (1204, 367752), (1232, 359394), (1376, 321783), (1393, 317856), (1419, 312032), (1568, 282381), (1592, 278124), (1617, 273824), (1806, 245168), (1848, 239596), (1892, 234024), (2064, 214522), (2107, 210144), (2156, 205368), (2189, 202272), (2352, 188254), (2388, 185416), (2408, 183876), (2464, 179697), (2786, 158928), (2838, 156016), (3184, 139062), (3234, 136912), (3311, 133728), (3612, 122584), (3696, 119798), (3784, 117012), (4128, 107261), (4179, 105952), (4214, 105072), (4312, 102684), (4378, 101136), (4704, 94127), (4776, 92708), (4816, 91938), (5572, 79464), (5676, 78008), (6321, 70048), (6368, 69531), (6468, 68456), (6567, 67424), (6622, 66864), (7224, 61292), (7392, 59899), (7568, 58506), (8358, 52976), (8428, 52536), (8557, 51744), (8624, 51342), (8756, 50568), (9552, 46354), (9632, 45969), (9751, 45408), (9933, 44576), (11144, 39732), (11352, 39004), (12642, 35024), (12936, 34228), (13134, 33712), (13244, 33432), (14448, 30646), (15136, 29253), (15323, 28896), (16716, 26488), (16856, 26268), (17114, 25872), (17248, 25671), (17512, 25284), (19104, 23177), (19502, 22704), (19866, 22288)]