338234688

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 252

約数和(自身を含む): 1117238304

約数和(自身を除く): 779003616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 121, 132, 138, 144, 176, 184, 192, 198, 207, 211, 242, 253, 264, 276, 288, 352, 363, 368, 396, 414, 422, 484, 506, 528, 552, 576, 633, 704, 726, 736, 759, 792, 828, 844, 968, 1012, 1056, 1089, 1104, 1266, 1452, 1472, 1518, 1584, 1656, 1688, 1899, 1936, 2024, 2112, 2178, 2208, 2277, 2321, 2532, 2783, 2904, 3036, 3168, 3312, 3376, 3798, 3872, 4048, 4356, 4416, 4554, 4642, 4853, 5064, 5566, 5808, 6072, 6336, 6624, 6752, 6963, 7596, 7744, 8096, 8349, 8712, 9108, 9284, 9706, 10128, 11132, 11616, 12144, 13248, 13504, 13926, 14559, 15192, 16192, 16698, 17424, 18216, 18568, 19412, 20256, 20889, 22264, 23232, 24288, 25047, 25531, 27852, 29118, 30384, 33396, 34848, 36432, 37136, 38824, 40512, 41778, 43677, 44528, 48576, 50094, 51062, 53383, 55704, 58236, 60768, 66792, 69696, 72864, 74272, 76593, 77648, 83556, 87354, 89056, 100188, 102124, 106766, 111408, 116472, 121536, 133584, 145728, 148544, 153186, 155296, 160149, 167112, 174708, 178112, 200376, 204248, 213532, 222816, 229779, 232944, 267168, 306372, 310592, 320298, 334224, 349416, 400752, 408496, 427064, 445632, 459558, 465888, 480447, 534336, 587213, 612744, 640596, 668448, 698832, 801504, 816992, 854128, 919116, 931776, 960894, 1174426, 1225488, 1281192, 1336896, 1397664, 1603008, 1633984, 1708256, 1761639, 1838232, 1921788, 2348852, 2450976, 2562384, 2795328, 3416512, 3523278, 3676464, 3843576, 4697704, 4901952, 5124768, 5284917, 7046556, 7352928, 7687152, 9395408, 10249536, 10569834, 14093112, 14705856, 15374304, 18790816, 21139668, 28186224, 30748608, 37581632, 42279336, 56372448, 84558672, 112744896, 169117344, 338234688]

約数ペア:

[(1, 338234688), (2, 169117344), (3, 112744896), (4, 84558672), (6, 56372448), (8, 42279336), (9, 37581632), (11, 30748608), (12, 28186224), (16, 21139668), (18, 18790816), (22, 15374304), (23, 14705856), (24, 14093112), (32, 10569834), (33, 10249536), (36, 9395408), (44, 7687152), (46, 7352928), (48, 7046556), (64, 5284917), (66, 5124768), (69, 4901952), (72, 4697704), (88, 3843576), (92, 3676464), (96, 3523278), (99, 3416512), (121, 2795328), (132, 2562384), (138, 2450976), (144, 2348852), (176, 1921788), (184, 1838232), (192, 1761639), (198, 1708256), (207, 1633984), (211, 1603008), (242, 1397664), (253, 1336896), (264, 1281192), (276, 1225488), (288, 1174426), (352, 960894), (363, 931776), (368, 919116), (396, 854128), (414, 816992), (422, 801504), (484, 698832), (506, 668448), (528, 640596), (552, 612744), (576, 587213), (633, 534336), (704, 480447), (726, 465888), (736, 459558), (759, 445632), (792, 427064), (828, 408496), (844, 400752), (968, 349416), (1012, 334224), (1056, 320298), (1089, 310592), (1104, 306372), (1266, 267168), (1452, 232944), (1472, 229779), (1518, 222816), (1584, 213532), (1656, 204248), (1688, 200376), (1899, 178112), (1936, 174708), (2024, 167112), (2112, 160149), (2178, 155296), (2208, 153186), (2277, 148544), (2321, 145728), (2532, 133584), (2783, 121536), (2904, 116472), (3036, 111408), (3168, 106766), (3312, 102124), (3376, 100188), (3798, 89056), (3872, 87354), (4048, 83556), (4356, 77648), (4416, 76593), (4554, 74272), (4642, 72864), (4853, 69696), (5064, 66792), (5566, 60768), (5808, 58236), (6072, 55704), (6336, 53383), (6624, 51062), (6752, 50094), (6963, 48576), (7596, 44528), (7744, 43677), (8096, 41778), (8349, 40512), (8712, 38824), (9108, 37136), (9284, 36432), (9706, 34848), (10128, 33396), (11132, 30384), (11616, 29118), (12144, 27852), (13248, 25531), (13504, 25047), (13926, 24288), (14559, 23232), (15192, 22264), (16192, 20889), (16698, 20256), (17424, 19412), (18216, 18568)]