328554688

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 224

約数和(自身を含む): 892454400

約数和(自身を除く): 563899712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 29, 32, 38, 44, 56, 58, 64, 76, 77, 88, 112, 116, 121, 133, 152, 154, 176, 203, 209, 224, 232, 242, 266, 304, 308, 319, 352, 406, 418, 448, 464, 484, 532, 551, 608, 616, 638, 704, 812, 836, 847, 928, 968, 1064, 1102, 1216, 1232, 1276, 1331, 1463, 1624, 1672, 1694, 1856, 1936, 2128, 2204, 2233, 2299, 2464, 2552, 2662, 2926, 3248, 3344, 3388, 3509, 3857, 3872, 4256, 4408, 4466, 4598, 4928, 5104, 5324, 5852, 6061, 6496, 6688, 6776, 7018, 7714, 7744, 8512, 8816, 8932, 9196, 9317, 10208, 10648, 11704, 12122, 12992, 13376, 13552, 14036, 15428, 16093, 17632, 17864, 18392, 18634, 20416, 21296, 23408, 24244, 24563, 25289, 27104, 28072, 30856, 32186, 35264, 35728, 36784, 37268, 38599, 42427, 42592, 46816, 48488, 49126, 50578, 54208, 56144, 61712, 64372, 66671, 71456, 73568, 74536, 77198, 84854, 85184, 93632, 96976, 98252, 101156, 112288, 123424, 128744, 133342, 142912, 147136, 149072, 154396, 169708, 177023, 193952, 196504, 202312, 224576, 246848, 257488, 266684, 270193, 298144, 308792, 339416, 354046, 387904, 393008, 404624, 466697, 514976, 533368, 540386, 596288, 617584, 678832, 708092, 733381, 786016, 809248, 933394, 1029952, 1066736, 1080772, 1235168, 1357664, 1416184, 1466762, 1572032, 1618496, 1866788, 2133472, 2161544, 2470336, 2715328, 2832368, 2933524, 3733576, 4266944, 4323088, 5133667, 5664736, 5867048, 7467152, 8646176, 10267334, 11329472, 11734096, 14934304, 17292352, 20534668, 23468192, 29868608, 41069336, 46936384, 82138672, 164277344, 328554688]

約数ペア:

[(1, 328554688), (2, 164277344), (4, 82138672), (7, 46936384), (8, 41069336), (11, 29868608), (14, 23468192), (16, 20534668), (19, 17292352), (22, 14934304), (28, 11734096), (29, 11329472), (32, 10267334), (38, 8646176), (44, 7467152), (56, 5867048), (58, 5664736), (64, 5133667), (76, 4323088), (77, 4266944), (88, 3733576), (112, 2933524), (116, 2832368), (121, 2715328), (133, 2470336), (152, 2161544), (154, 2133472), (176, 1866788), (203, 1618496), (209, 1572032), (224, 1466762), (232, 1416184), (242, 1357664), (266, 1235168), (304, 1080772), (308, 1066736), (319, 1029952), (352, 933394), (406, 809248), (418, 786016), (448, 733381), (464, 708092), (484, 678832), (532, 617584), (551, 596288), (608, 540386), (616, 533368), (638, 514976), (704, 466697), (812, 404624), (836, 393008), (847, 387904), (928, 354046), (968, 339416), (1064, 308792), (1102, 298144), (1216, 270193), (1232, 266684), (1276, 257488), (1331, 246848), (1463, 224576), (1624, 202312), (1672, 196504), (1694, 193952), (1856, 177023), (1936, 169708), (2128, 154396), (2204, 149072), (2233, 147136), (2299, 142912), (2464, 133342), (2552, 128744), (2662, 123424), (2926, 112288), (3248, 101156), (3344, 98252), (3388, 96976), (3509, 93632), (3857, 85184), (3872, 84854), (4256, 77198), (4408, 74536), (4466, 73568), (4598, 71456), (4928, 66671), (5104, 64372), (5324, 61712), (5852, 56144), (6061, 54208), (6496, 50578), (6688, 49126), (6776, 48488), (7018, 46816), (7714, 42592), (7744, 42427), (8512, 38599), (8816, 37268), (8932, 36784), (9196, 35728), (9317, 35264), (10208, 32186), (10648, 30856), (11704, 28072), (12122, 27104), (12992, 25289), (13376, 24563), (13552, 24244), (14036, 23408), (15428, 21296), (16093, 20416), (17632, 18634), (17864, 18392)]