1009968384

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 2809437120

約数和(自身を除く): 1799468736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 137, 174, 192, 232, 256, 274, 331, 348, 384, 411, 464, 548, 662, 696, 768, 822, 928, 993, 1096, 1324, 1392, 1644, 1856, 1986, 2192, 2648, 2784, 3288, 3712, 3972, 3973, 4384, 5296, 5568, 6576, 7424, 7944, 7946, 8768, 9599, 10592, 11136, 11919, 13152, 15888, 15892, 17536, 19198, 21184, 22272, 23838, 26304, 28797, 31776, 31784, 35072, 38396, 42368, 45347, 47676, 52608, 57594, 63552, 63568, 76792, 84736, 90694, 95352, 105216, 115188, 127104, 127136, 136041, 153584, 181388, 190704, 230376, 254208, 254272, 272082, 307168, 362776, 381408, 460752, 508544, 544164, 614336, 725552, 762816, 921504, 1017088, 1088328, 1228672, 1315063, 1451104, 1525632, 1843008, 2176656, 2457344, 2630126, 2902208, 3051264, 3686016, 3945189, 4353312, 5260252, 5804416, 7372032, 7890378, 8706624, 10520504, 11608832, 15780756, 17413248, 21041008, 31561512, 34826496, 42082016, 63123024, 84164032, 126246048, 168328064, 252492096, 336656128, 504984192, 1009968384]

約数ペア:

[(1, 1009968384), (2, 504984192), (3, 336656128), (4, 252492096), (6, 168328064), (8, 126246048), (12, 84164032), (16, 63123024), (24, 42082016), (29, 34826496), (32, 31561512), (48, 21041008), (58, 17413248), (64, 15780756), (87, 11608832), (96, 10520504), (116, 8706624), (128, 7890378), (137, 7372032), (174, 5804416), (192, 5260252), (232, 4353312), (256, 3945189), (274, 3686016), (331, 3051264), (348, 2902208), (384, 2630126), (411, 2457344), (464, 2176656), (548, 1843008), (662, 1525632), (696, 1451104), (768, 1315063), (822, 1228672), (928, 1088328), (993, 1017088), (1096, 921504), (1324, 762816), (1392, 725552), (1644, 614336), (1856, 544164), (1986, 508544), (2192, 460752), (2648, 381408), (2784, 362776), (3288, 307168), (3712, 272082), (3972, 254272), (3973, 254208), (4384, 230376), (5296, 190704), (5568, 181388), (6576, 153584), (7424, 136041), (7944, 127136), (7946, 127104), (8768, 115188), (9599, 105216), (10592, 95352), (11136, 90694), (11919, 84736), (13152, 76792), (15888, 63568), (15892, 63552), (17536, 57594), (19198, 52608), (21184, 47676), (22272, 45347), (23838, 42368), (26304, 38396), (28797, 35072), (31776, 31784)]