329940864

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^2\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 240

約数和(自身を含む): 1083380760

約数和(自身を除く): 753439896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 121, 128, 132, 144, 162, 176, 192, 198, 216, 242, 263, 264, 288, 297, 324, 352, 363, 384, 396, 432, 484, 526, 528, 576, 594, 648, 704, 726, 789, 792, 864, 891, 968, 1052, 1056, 1089, 1152, 1188, 1296, 1408, 1452, 1578, 1584, 1728, 1782, 1936, 2104, 2112, 2178, 2367, 2376, 2592, 2893, 2904, 3156, 3168, 3267, 3456, 3564, 3872, 4208, 4224, 4356, 4734, 4752, 5184, 5786, 5808, 6312, 6336, 6534, 7101, 7128, 7744, 8416, 8679, 8712, 9468, 9504, 9801, 10368, 11572, 11616, 12624, 12672, 13068, 14202, 14256, 15488, 16832, 17358, 17424, 18936, 19008, 19602, 21303, 23144, 23232, 25248, 26037, 26136, 28404, 28512, 31823, 33664, 34716, 34848, 37872, 38016, 39204, 42606, 46288, 46464, 50496, 52074, 52272, 56808, 57024, 63646, 69432, 69696, 75744, 78111, 78408, 85212, 92576, 95469, 100992, 104148, 104544, 113616, 114048, 127292, 138864, 139392, 151488, 156222, 156816, 170424, 185152, 190938, 208296, 209088, 227232, 234333, 254584, 277728, 286407, 302976, 312444, 313632, 340848, 370304, 381876, 416592, 418176, 454464, 468666, 509168, 555456, 572814, 624888, 627264, 681696, 763752, 833184, 859221, 908928, 937332, 1018336, 1110912, 1145628, 1249776, 1254528, 1363392, 1527504, 1666368, 1718442, 1874664, 2036672, 2291256, 2499552, 2577663, 2726784, 3055008, 3332736, 3436884, 3749328, 4073344, 4582512, 4999104, 5155326, 6110016, 6873768, 7498656, 9165024, 9998208, 10310652, 12220032, 13747536, 14997312, 18330048, 20621304, 27495072, 29994624, 36660096, 41242608, 54990144, 82485216, 109980288, 164970432, 329940864]

約数ペア:

[(1, 329940864), (2, 164970432), (3, 109980288), (4, 82485216), (6, 54990144), (8, 41242608), (9, 36660096), (11, 29994624), (12, 27495072), (16, 20621304), (18, 18330048), (22, 14997312), (24, 13747536), (27, 12220032), (32, 10310652), (33, 9998208), (36, 9165024), (44, 7498656), (48, 6873768), (54, 6110016), (64, 5155326), (66, 4999104), (72, 4582512), (81, 4073344), (88, 3749328), (96, 3436884), (99, 3332736), (108, 3055008), (121, 2726784), (128, 2577663), (132, 2499552), (144, 2291256), (162, 2036672), (176, 1874664), (192, 1718442), (198, 1666368), (216, 1527504), (242, 1363392), (263, 1254528), (264, 1249776), (288, 1145628), (297, 1110912), (324, 1018336), (352, 937332), (363, 908928), (384, 859221), (396, 833184), (432, 763752), (484, 681696), (526, 627264), (528, 624888), (576, 572814), (594, 555456), (648, 509168), (704, 468666), (726, 454464), (789, 418176), (792, 416592), (864, 381876), (891, 370304), (968, 340848), (1052, 313632), (1056, 312444), (1089, 302976), (1152, 286407), (1188, 277728), (1296, 254584), (1408, 234333), (1452, 227232), (1578, 209088), (1584, 208296), (1728, 190938), (1782, 185152), (1936, 170424), (2104, 156816), (2112, 156222), (2178, 151488), (2367, 139392), (2376, 138864), (2592, 127292), (2893, 114048), (2904, 113616), (3156, 104544), (3168, 104148), (3267, 100992), (3456, 95469), (3564, 92576), (3872, 85212), (4208, 78408), (4224, 78111), (4356, 75744), (4734, 69696), (4752, 69432), (5184, 63646), (5786, 57024), (5808, 56808), (6312, 52272), (6336, 52074), (6534, 50496), (7101, 46464), (7128, 46288), (7744, 42606), (8416, 39204), (8679, 38016), (8712, 37872), (9468, 34848), (9504, 34716), (9801, 33664), (10368, 31823), (11572, 28512), (11616, 28404), (12624, 26136), (12672, 26037), (13068, 25248), (14202, 23232), (14256, 23144), (15488, 21303), (16832, 19602), (17358, 19008), (17424, 18936)]