7780985856

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1307

約数の個数: 264

約数和(自身を含む): 25948492544

約数和(自身を除く): 18167506688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 103, 112, 126, 128, 144, 168, 192, 206, 224, 252, 256, 288, 309, 336, 384, 412, 448, 504, 512, 576, 618, 672, 721, 768, 824, 896, 927, 1008, 1024, 1152, 1171, 1236, 1344, 1442, 1536, 1648, 1792, 1854, 2016, 2163, 2304, 2342, 2472, 2688, 2884, 3072, 3296, 3513, 3584, 3708, 4032, 4326, 4608, 4684, 4944, 5376, 5768, 6489, 6592, 7026, 7168, 7416, 8064, 8197, 8652, 9216, 9368, 9888, 10539, 10752, 11536, 12978, 13184, 14052, 14832, 16128, 16394, 17304, 18736, 19776, 21078, 21504, 23072, 24591, 25956, 26368, 28104, 29664, 32256, 32788, 34608, 37472, 39552, 42156, 46144, 49182, 51912, 52736, 56208, 59328, 64512, 65576, 69216, 73773, 74944, 79104, 84312, 92288, 98364, 103824, 105472, 112416, 118656, 120613, 131152, 138432, 147546, 149888, 158208, 168624, 184576, 196728, 207648, 224832, 237312, 241226, 262304, 276864, 295092, 299776, 316416, 337248, 361839, 369152, 393456, 415296, 449664, 474624, 482452, 524608, 553728, 590184, 599552, 674496, 723678, 738304, 786912, 830592, 844291, 899328, 949248, 964904, 1049216, 1085517, 1107456, 1180368, 1199104, 1348992, 1447356, 1573824, 1661184, 1688582, 1798656, 1929808, 2098432, 2171034, 2214912, 2360736, 2532873, 2697984, 2894712, 3147648, 3322368, 3377164, 3597312, 3859616, 4196864, 4342068, 4721472, 5065746, 5395968, 5789424, 6295296, 6644736, 6754328, 7598619, 7719232, 8393728, 8684136, 9442944, 10131492, 10791936, 11578848, 12590592, 13508656, 15197238, 15438464, 17368272, 18885888, 20262984, 23157696, 25181184, 27017312, 30394476, 30876928, 34736544, 37771776, 40525968, 46315392, 54034624, 60788952, 61753856, 69473088, 75543552, 81051936, 92630784, 108069248, 121577904, 123507712, 138946176, 162103872, 185261568, 216138496, 243155808, 277892352, 324207744, 370523136, 432276992, 486311616, 555784704, 648415488, 864553984, 972623232, 1111569408, 1296830976, 1945246464, 2593661952, 3890492928, 7780985856]

約数ペア:

[(1, 7780985856), (2, 3890492928), (3, 2593661952), (4, 1945246464), (6, 1296830976), (7, 1111569408), (8, 972623232), (9, 864553984), (12, 648415488), (14, 555784704), (16, 486311616), (18, 432276992), (21, 370523136), (24, 324207744), (28, 277892352), (32, 243155808), (36, 216138496), (42, 185261568), (48, 162103872), (56, 138946176), (63, 123507712), (64, 121577904), (72, 108069248), (84, 92630784), (96, 81051936), (103, 75543552), (112, 69473088), (126, 61753856), (128, 60788952), (144, 54034624), (168, 46315392), (192, 40525968), (206, 37771776), (224, 34736544), (252, 30876928), (256, 30394476), (288, 27017312), (309, 25181184), (336, 23157696), (384, 20262984), (412, 18885888), (448, 17368272), (504, 15438464), (512, 15197238), (576, 13508656), (618, 12590592), (672, 11578848), (721, 10791936), (768, 10131492), (824, 9442944), (896, 8684136), (927, 8393728), (1008, 7719232), (1024, 7598619), (1152, 6754328), (1171, 6644736), (1236, 6295296), (1344, 5789424), (1442, 5395968), (1536, 5065746), (1648, 4721472), (1792, 4342068), (1854, 4196864), (2016, 3859616), (2163, 3597312), (2304, 3377164), (2342, 3322368), (2472, 3147648), (2688, 2894712), (2884, 2697984), (3072, 2532873), (3296, 2360736), (3513, 2214912), (3584, 2171034), (3708, 2098432), (4032, 1929808), (4326, 1798656), (4608, 1688582), (4684, 1661184), (4944, 1573824), (5376, 1447356), (5768, 1348992), (6489, 1199104), (6592, 1180368), (7026, 1107456), (7168, 1085517), (7416, 1049216), (8064, 964904), (8197, 949248), (8652, 899328), (9216, 844291), (9368, 830592), (9888, 786912), (10539, 738304), (10752, 723678), (11536, 674496), (12978, 599552), (13184, 590184), (14052, 553728), (14832, 524608), (16128, 482452), (16394, 474624), (17304, 449664), (18736, 415296), (19776, 393456), (21078, 369152), (21504, 361839), (23072, 337248), (24591, 316416), (25956, 299776), (26368, 295092), (28104, 276864), (29664, 262304), (32256, 241226), (32788, 237312), (34608, 224832), (37472, 207648), (39552, 196728), (42156, 184576), (46144, 168624), (49182, 158208), (51912, 149888), (52736, 147546), (56208, 138432), (59328, 131152), (64512, 120613), (65576, 118656), (69216, 112416), (73773, 105472), (74944, 103824), (79104, 98364), (84312, 92288)]