338406912

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 1062217728

約数和(自身を除く): 723810816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 103, 124, 128, 138, 144, 184, 186, 192, 206, 207, 248, 256, 276, 279, 288, 309, 368, 372, 384, 412, 414, 496, 512, 552, 558, 576, 618, 713, 736, 744, 768, 824, 828, 927, 992, 1104, 1116, 1152, 1236, 1426, 1472, 1488, 1536, 1648, 1656, 1854, 1984, 2139, 2208, 2232, 2304, 2369, 2472, 2852, 2944, 2976, 3193, 3296, 3312, 3708, 3968, 4278, 4416, 4464, 4608, 4738, 4944, 5704, 5888, 5952, 6386, 6417, 6592, 6624, 7107, 7416, 7936, 8556, 8832, 8928, 9476, 9579, 9888, 11408, 11776, 11904, 12772, 12834, 13184, 13248, 14214, 14832, 15872, 17112, 17664, 17856, 18952, 19158, 19776, 21321, 22816, 23808, 25544, 25668, 26368, 26496, 28428, 28737, 29664, 34224, 35328, 35712, 37904, 38316, 39552, 42642, 45632, 47616, 51088, 51336, 52736, 52992, 56856, 57474, 59328, 68448, 71424, 73439, 75808, 76632, 79104, 85284, 91264, 102176, 102672, 105984, 113712, 114948, 118656, 136896, 142848, 146878, 151616, 153264, 158208, 170568, 182528, 204352, 205344, 220317, 227424, 229896, 237312, 273792, 293756, 303232, 306528, 341136, 365056, 408704, 410688, 440634, 454848, 459792, 474624, 547584, 587512, 606464, 613056, 660951, 682272, 817408, 821376, 881268, 909696, 919584, 1095168, 1175024, 1212928, 1226112, 1321902, 1364544, 1634816, 1642752, 1762536, 1819392, 1839168, 2350048, 2452224, 2643804, 2729088, 3285504, 3525072, 3638784, 3678336, 4700096, 4904448, 5287608, 5458176, 7050144, 7356672, 9400192, 10575216, 10916352, 14100288, 14713344, 18800384, 21150432, 28200576, 37600768, 42300864, 56401152, 84601728, 112802304, 169203456, 338406912]

約数ペア:

[(1, 338406912), (2, 169203456), (3, 112802304), (4, 84601728), (6, 56401152), (8, 42300864), (9, 37600768), (12, 28200576), (16, 21150432), (18, 18800384), (23, 14713344), (24, 14100288), (31, 10916352), (32, 10575216), (36, 9400192), (46, 7356672), (48, 7050144), (62, 5458176), (64, 5287608), (69, 4904448), (72, 4700096), (92, 3678336), (93, 3638784), (96, 3525072), (103, 3285504), (124, 2729088), (128, 2643804), (138, 2452224), (144, 2350048), (184, 1839168), (186, 1819392), (192, 1762536), (206, 1642752), (207, 1634816), (248, 1364544), (256, 1321902), (276, 1226112), (279, 1212928), (288, 1175024), (309, 1095168), (368, 919584), (372, 909696), (384, 881268), (412, 821376), (414, 817408), (496, 682272), (512, 660951), (552, 613056), (558, 606464), (576, 587512), (618, 547584), (713, 474624), (736, 459792), (744, 454848), (768, 440634), (824, 410688), (828, 408704), (927, 365056), (992, 341136), (1104, 306528), (1116, 303232), (1152, 293756), (1236, 273792), (1426, 237312), (1472, 229896), (1488, 227424), (1536, 220317), (1648, 205344), (1656, 204352), (1854, 182528), (1984, 170568), (2139, 158208), (2208, 153264), (2232, 151616), (2304, 146878), (2369, 142848), (2472, 136896), (2852, 118656), (2944, 114948), (2976, 113712), (3193, 105984), (3296, 102672), (3312, 102176), (3708, 91264), (3968, 85284), (4278, 79104), (4416, 76632), (4464, 75808), (4608, 73439), (4738, 71424), (4944, 68448), (5704, 59328), (5888, 57474), (5952, 56856), (6386, 52992), (6417, 52736), (6592, 51336), (6624, 51088), (7107, 47616), (7416, 45632), (7936, 42642), (8556, 39552), (8832, 38316), (8928, 37904), (9476, 35712), (9579, 35328), (9888, 34224), (11408, 29664), (11776, 28737), (11904, 28428), (12772, 26496), (12834, 26368), (13184, 25668), (13248, 25544), (14214, 23808), (14832, 22816), (15872, 21321), (17112, 19776), (17664, 19158), (17856, 18952)]