627126528

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 2034450432

約数和(自身を除く): 1407323904

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, 256, 284, 318, 336, 371, 372, 384, 424, 426, 434, 448, 496, 497, 568, 636, 651, 672, 742, 744, 768, 848, 852, 868, 896, 992, 994, 1113, 1136, 1272, 1302, 1344, 1484, 1488, 1491, 1643, 1696, 1704, 1736, 1792, 1984, 1988, 2201, 2226, 2272, 2544, 2604, 2688, 2968, 2976, 2982, 3286, 3392, 3408, 3472, 3763, 3968, 3976, 4402, 4452, 4544, 4929, 5088, 5208, 5376, 5936, 5952, 5964, 6572, 6603, 6784, 6816, 6944, 7526, 7936, 7952, 8804, 8904, 9088, 9858, 10176, 10416, 11289, 11501, 11872, 11904, 11928, 13144, 13206, 13568, 13632, 13888, 15052, 15407, 15904, 17608, 17808, 18176, 19716, 20352, 20832, 22578, 23002, 23744, 23808, 23856, 26288, 26341, 26412, 27264, 27776, 30104, 30814, 31808, 34503, 35216, 35616, 39432, 40704, 41664, 45156, 46004, 46221, 47488, 47712, 52576, 52682, 52824, 54528, 55552, 60208, 61628, 63616, 69006, 70432, 71232, 78864, 79023, 83328, 90312, 92008, 92442, 94976, 95424, 105152, 105364, 105648, 116653, 120416, 123256, 127232, 138012, 140864, 142464, 157728, 158046, 166656, 180624, 184016, 184884, 190848, 210304, 210728, 211296, 233306, 240832, 246512, 276024, 281728, 284928, 315456, 316092, 349959, 361248, 368032, 369768, 381696, 420608, 421456, 422592, 466612, 481664, 493024, 552048, 563456, 630912, 632184, 699918, 722496, 736064, 739536, 816571, 842912, 845184, 933224, 963328, 986048, 1104096, 1261824, 1264368, 1399836, 1444992, 1472128, 1479072, 1633142, 1685824, 1690368, 1866448, 1972096, 2208192, 2449713, 2528736, 2799672, 2889984, 2944256, 2958144, 3266284, 3371648, 3732896, 3944192, 4416384, 4899426, 5057472, 5599344, 5916288, 6532568, 6743296, 7465792, 8832768, 9798852, 10114944, 11198688, 11832576, 13065136, 14931584, 19597704, 20229888, 22397376, 26130272, 29863168, 39195408, 44794752, 52260544, 78390816, 89589504, 104521088, 156781632, 209042176, 313563264, 627126528]

約数ペア:

[(1, 627126528), (2, 313563264), (3, 209042176), (4, 156781632), (6, 104521088), (7, 89589504), (8, 78390816), (12, 52260544), (14, 44794752), (16, 39195408), (21, 29863168), (24, 26130272), (28, 22397376), (31, 20229888), (32, 19597704), (42, 14931584), (48, 13065136), (53, 11832576), (56, 11198688), (62, 10114944), (64, 9798852), (71, 8832768), (84, 7465792), (93, 6743296), (96, 6532568), (106, 5916288), (112, 5599344), (124, 5057472), (128, 4899426), (142, 4416384), (159, 3944192), (168, 3732896), (186, 3371648), (192, 3266284), (212, 2958144), (213, 2944256), (217, 2889984), (224, 2799672), (248, 2528736), (256, 2449713), (284, 2208192), (318, 1972096), (336, 1866448), (371, 1690368), (372, 1685824), (384, 1633142), (424, 1479072), (426, 1472128), (434, 1444992), (448, 1399836), (496, 1264368), (497, 1261824), (568, 1104096), (636, 986048), (651, 963328), (672, 933224), (742, 845184), (744, 842912), (768, 816571), (848, 739536), (852, 736064), (868, 722496), (896, 699918), (992, 632184), (994, 630912), (1113, 563456), (1136, 552048), (1272, 493024), (1302, 481664), (1344, 466612), (1484, 422592), (1488, 421456), (1491, 420608), (1643, 381696), (1696, 369768), (1704, 368032), (1736, 361248), (1792, 349959), (1984, 316092), (1988, 315456), (2201, 284928), (2226, 281728), (2272, 276024), (2544, 246512), (2604, 240832), (2688, 233306), (2968, 211296), (2976, 210728), (2982, 210304), (3286, 190848), (3392, 184884), (3408, 184016), (3472, 180624), (3763, 166656), (3968, 158046), (3976, 157728), (4402, 142464), (4452, 140864), (4544, 138012), (4929, 127232), (5088, 123256), (5208, 120416), (5376, 116653), (5936, 105648), (5952, 105364), (5964, 105152), (6572, 95424), (6603, 94976), (6784, 92442), (6816, 92008), (6944, 90312), (7526, 83328), (7936, 79023), (7952, 78864), (8804, 71232), (8904, 70432), (9088, 69006), (9858, 63616), (10176, 61628), (10416, 60208), (11289, 55552), (11501, 54528), (11872, 52824), (11904, 52682), (11928, 52576), (13144, 47712), (13206, 47488), (13568, 46221), (13632, 46004), (13888, 45156), (15052, 41664), (15407, 40704), (15904, 39432), (17608, 35616), (17808, 35216), (18176, 34503), (19716, 31808), (20352, 30814), (20832, 30104), (22578, 27776), (23002, 27264), (23744, 26412), (23808, 26341), (23856, 26288)]