12884508672

素因数分解:

$2^{17}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 40802033664

約数和(自身を除く): 27917524992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 151, 168, 186, 192, 217, 224, 248, 256, 302, 336, 372, 384, 434, 448, 453, 496, 512, 604, 651, 672, 744, 768, 868, 896, 906, 992, 1024, 1057, 1208, 1302, 1344, 1488, 1536, 1736, 1792, 1812, 1984, 2048, 2114, 2416, 2604, 2688, 2976, 3072, 3171, 3472, 3584, 3624, 3968, 4096, 4228, 4681, 4832, 5208, 5376, 5952, 6144, 6342, 6944, 7168, 7248, 7936, 8192, 8456, 9362, 9664, 10416, 10752, 11904, 12288, 12684, 13888, 14043, 14336, 14496, 15872, 16384, 16912, 18724, 19328, 20832, 21504, 23808, 24576, 25368, 27776, 28086, 28672, 28992, 31744, 32767, 32768, 33824, 37448, 38656, 41664, 43008, 47616, 49152, 50736, 55552, 56172, 57344, 57984, 63488, 65534, 65536, 67648, 74896, 77312, 83328, 86016, 95232, 98301, 98304, 101472, 111104, 112344, 114688, 115968, 126976, 131068, 131072, 135296, 149792, 154624, 166656, 172032, 190464, 196602, 196608, 202944, 222208, 224688, 229376, 231936, 253952, 262136, 270592, 299584, 309248, 333312, 344064, 380928, 393204, 393216, 405888, 444416, 449376, 458752, 463872, 507904, 524272, 541184, 599168, 618496, 666624, 688128, 761856, 786408, 811776, 888832, 898752, 917504, 927744, 1015808, 1048544, 1082368, 1198336, 1236992, 1333248, 1376256, 1523712, 1572816, 1623552, 1777664, 1797504, 1855488, 2031616, 2097088, 2164736, 2396672, 2473984, 2666496, 2752512, 3047424, 3145632, 3247104, 3555328, 3595008, 3710976, 4063232, 4194176, 4329472, 4793344, 4947968, 5332992, 6094848, 6291264, 6494208, 7110656, 7190016, 7421952, 8388352, 8658944, 9586688, 9895936, 10665984, 12189696, 12582528, 12988416, 14221312, 14380032, 14843904, 16776704, 17317888, 19173376, 19791872, 21331968, 25165056, 25976832, 28442624, 28760064, 29687808, 33553408, 34635776, 38346752, 42663936, 50330112, 51953664, 57520128, 59375616, 67106816, 69271552, 76693504, 85327872, 100660224, 103907328, 115040256, 134213632, 138543104, 153387008, 201320448, 207814656, 230080512, 268427264, 306774016, 402640896, 415629312, 460161024, 536854528, 613548032, 805281792, 920322048, 1073709056, 1610563584, 1840644096, 2147418112, 3221127168, 4294836224, 6442254336, 12884508672]

約数ペア:

[(1, 12884508672), (2, 6442254336), (3, 4294836224), (4, 3221127168), (6, 2147418112), (7, 1840644096), (8, 1610563584), (12, 1073709056), (14, 920322048), (16, 805281792), (21, 613548032), (24, 536854528), (28, 460161024), (31, 415629312), (32, 402640896), (42, 306774016), (48, 268427264), (56, 230080512), (62, 207814656), (64, 201320448), (84, 153387008), (93, 138543104), (96, 134213632), (112, 115040256), (124, 103907328), (128, 100660224), (151, 85327872), (168, 76693504), (186, 69271552), (192, 67106816), (217, 59375616), (224, 57520128), (248, 51953664), (256, 50330112), (302, 42663936), (336, 38346752), (372, 34635776), (384, 33553408), (434, 29687808), (448, 28760064), (453, 28442624), (496, 25976832), (512, 25165056), (604, 21331968), (651, 19791872), (672, 19173376), (744, 17317888), (768, 16776704), (868, 14843904), (896, 14380032), (906, 14221312), (992, 12988416), (1024, 12582528), (1057, 12189696), (1208, 10665984), (1302, 9895936), (1344, 9586688), (1488, 8658944), (1536, 8388352), (1736, 7421952), (1792, 7190016), (1812, 7110656), (1984, 6494208), (2048, 6291264), (2114, 6094848), (2416, 5332992), (2604, 4947968), (2688, 4793344), (2976, 4329472), (3072, 4194176), (3171, 4063232), (3472, 3710976), (3584, 3595008), (3624, 3555328), (3968, 3247104), (4096, 3145632), (4228, 3047424), (4681, 2752512), (4832, 2666496), (5208, 2473984), (5376, 2396672), (5952, 2164736), (6144, 2097088), (6342, 2031616), (6944, 1855488), (7168, 1797504), (7248, 1777664), (7936, 1623552), (8192, 1572816), (8456, 1523712), (9362, 1376256), (9664, 1333248), (10416, 1236992), (10752, 1198336), (11904, 1082368), (12288, 1048544), (12684, 1015808), (13888, 927744), (14043, 917504), (14336, 898752), (14496, 888832), (15872, 811776), (16384, 786408), (16912, 761856), (18724, 688128), (19328, 666624), (20832, 618496), (21504, 599168), (23808, 541184), (24576, 524272), (25368, 507904), (27776, 463872), (28086, 458752), (28672, 449376), (28992, 444416), (31744, 405888), (32767, 393216), (32768, 393204), (33824, 380928), (37448, 344064), (38656, 333312), (41664, 309248), (43008, 299584), (47616, 270592), (49152, 262136), (50736, 253952), (55552, 231936), (56172, 229376), (57344, 224688), (57984, 222208), (63488, 202944), (65534, 196608), (65536, 196602), (67648, 190464), (74896, 172032), (77312, 166656), (83328, 154624), (86016, 149792), (95232, 135296), (98301, 131072), (98304, 131068), (101472, 126976), (111104, 115968), (112344, 114688)]