313563264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 1015234560

約数和(自身を除く): 701671296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 53, 56, 62, 64, 71, 84, 93, 96, 106, 112, 124, 128, 142, 159, 168, 186, 192, 212, 213, 217, 224, 248, 284, 318, 336, 371, 372, 384, 424, 426, 434, 448, 496, 497, 568, 636, 651, 672, 742, 744, 848, 852, 868, 896, 992, 994, 1113, 1136, 1272, 1302, 1344, 1484, 1488, 1491, 1643, 1696, 1704, 1736, 1984, 1988, 2201, 2226, 2272, 2544, 2604, 2688, 2968, 2976, 2982, 3286, 3392, 3408, 3472, 3763, 3968, 3976, 4402, 4452, 4544, 4929, 5088, 5208, 5936, 5952, 5964, 6572, 6603, 6784, 6816, 6944, 7526, 7952, 8804, 8904, 9088, 9858, 10176, 10416, 11289, 11501, 11872, 11904, 11928, 13144, 13206, 13632, 13888, 15052, 15407, 15904, 17608, 17808, 19716, 20352, 20832, 22578, 23002, 23744, 23856, 26288, 26341, 26412, 27264, 27776, 30104, 30814, 31808, 34503, 35216, 35616, 39432, 41664, 45156, 46004, 46221, 47488, 47712, 52576, 52682, 52824, 60208, 61628, 63616, 69006, 70432, 71232, 78864, 79023, 83328, 90312, 92008, 92442, 95424, 105152, 105364, 105648, 116653, 120416, 123256, 138012, 140864, 142464, 157728, 158046, 180624, 184016, 184884, 190848, 210304, 210728, 211296, 233306, 240832, 246512, 276024, 281728, 315456, 316092, 349959, 361248, 368032, 369768, 421456, 422592, 466612, 481664, 493024, 552048, 630912, 632184, 699918, 722496, 736064, 739536, 816571, 842912, 845184, 933224, 986048, 1104096, 1264368, 1399836, 1444992, 1472128, 1479072, 1633142, 1685824, 1866448, 1972096, 2208192, 2449713, 2528736, 2799672, 2958144, 3266284, 3371648, 3732896, 4416384, 4899426, 5057472, 5599344, 5916288, 6532568, 7465792, 9798852, 10114944, 11198688, 13065136, 14931584, 19597704, 22397376, 26130272, 39195408, 44794752, 52260544, 78390816, 104521088, 156781632, 313563264]

約数ペア:

[(1, 313563264), (2, 156781632), (3, 104521088), (4, 78390816), (6, 52260544), (7, 44794752), (8, 39195408), (12, 26130272), (14, 22397376), (16, 19597704), (21, 14931584), (24, 13065136), (28, 11198688), (31, 10114944), (32, 9798852), (42, 7465792), (48, 6532568), (53, 5916288), (56, 5599344), (62, 5057472), (64, 4899426), (71, 4416384), (84, 3732896), (93, 3371648), (96, 3266284), (106, 2958144), (112, 2799672), (124, 2528736), (128, 2449713), (142, 2208192), (159, 1972096), (168, 1866448), (186, 1685824), (192, 1633142), (212, 1479072), (213, 1472128), (217, 1444992), (224, 1399836), (248, 1264368), (284, 1104096), (318, 986048), (336, 933224), (371, 845184), (372, 842912), (384, 816571), (424, 739536), (426, 736064), (434, 722496), (448, 699918), (496, 632184), (497, 630912), (568, 552048), (636, 493024), (651, 481664), (672, 466612), (742, 422592), (744, 421456), (848, 369768), (852, 368032), (868, 361248), (896, 349959), (992, 316092), (994, 315456), (1113, 281728), (1136, 276024), (1272, 246512), (1302, 240832), (1344, 233306), (1484, 211296), (1488, 210728), (1491, 210304), (1643, 190848), (1696, 184884), (1704, 184016), (1736, 180624), (1984, 158046), (1988, 157728), (2201, 142464), (2226, 140864), (2272, 138012), (2544, 123256), (2604, 120416), (2688, 116653), (2968, 105648), (2976, 105364), (2982, 105152), (3286, 95424), (3392, 92442), (3408, 92008), (3472, 90312), (3763, 83328), (3968, 79023), (3976, 78864), (4402, 71232), (4452, 70432), (4544, 69006), (4929, 63616), (5088, 61628), (5208, 60208), (5936, 52824), (5952, 52682), (5964, 52576), (6572, 47712), (6603, 47488), (6784, 46221), (6816, 46004), (6944, 45156), (7526, 41664), (7952, 39432), (8804, 35616), (8904, 35216), (9088, 34503), (9858, 31808), (10176, 30814), (10416, 30104), (11289, 27776), (11501, 27264), (11872, 26412), (11904, 26341), (11928, 26288), (13144, 23856), (13206, 23744), (13632, 23002), (13888, 22578), (15052, 20832), (15407, 20352), (15904, 19716), (17608, 17808)]