2806605648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23011}}^1$

素因数の和:23054

約数の個数: 180

約数和(自身を含む): 9867361504

約数和(自身を除く): 7060755856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2541, 2772, 2904, 3388, 3696, 4356, 5082, 5544, 5808, 6776, 7623, 8712, 10164, 11088, 13552, 15246, 17424, 20328, 23011, 30492, 40656, 46022, 60984, 69033, 92044, 121968, 138066, 161077, 184088, 207099, 253121, 276132, 322154, 368176, 414198, 483231, 506242, 552264, 644308, 759363, 828396, 966462, 1012484, 1104528, 1288616, 1449693, 1518726, 1656792, 1771847, 1932924, 2024968, 2278089, 2577232, 2784331, 2899386, 3037452, 3313584, 3543694, 3865848, 4049936, 4556178, 5315541, 5568662, 5798772, 6074904, 7087388, 7731696, 8352993, 9112356, 10631082, 11137324, 11597544, 12149808, 14174776, 15946623, 16705986, 18224712, 19490317, 21262164, 22274648, 23195088, 25058979, 28349552, 31893246, 33411972, 36449424, 38980634, 42524328, 44549296, 50117958, 58470951, 63786492, 66823944, 77961268, 85048656, 100235916, 116941902, 127572984, 133647888, 155922536, 175412853, 200471832, 233883804, 255145968, 311845072, 350825706, 400943664, 467767608, 701651412, 935535216, 1403302824, 2806605648]

約数ペア:

[(1, 2806605648), (2, 1403302824), (3, 935535216), (4, 701651412), (6, 467767608), (7, 400943664), (8, 350825706), (9, 311845072), (11, 255145968), (12, 233883804), (14, 200471832), (16, 175412853), (18, 155922536), (21, 133647888), (22, 127572984), (24, 116941902), (28, 100235916), (33, 85048656), (36, 77961268), (42, 66823944), (44, 63786492), (48, 58470951), (56, 50117958), (63, 44549296), (66, 42524328), (72, 38980634), (77, 36449424), (84, 33411972), (88, 31893246), (99, 28349552), (112, 25058979), (121, 23195088), (126, 22274648), (132, 21262164), (144, 19490317), (154, 18224712), (168, 16705986), (176, 15946623), (198, 14174776), (231, 12149808), (242, 11597544), (252, 11137324), (264, 10631082), (308, 9112356), (336, 8352993), (363, 7731696), (396, 7087388), (462, 6074904), (484, 5798772), (504, 5568662), (528, 5315541), (616, 4556178), (693, 4049936), (726, 3865848), (792, 3543694), (847, 3313584), (924, 3037452), (968, 2899386), (1008, 2784331), (1089, 2577232), (1232, 2278089), (1386, 2024968), (1452, 1932924), (1584, 1771847), (1694, 1656792), (1848, 1518726), (1936, 1449693), (2178, 1288616), (2541, 1104528), (2772, 1012484), (2904, 966462), (3388, 828396), (3696, 759363), (4356, 644308), (5082, 552264), (5544, 506242), (5808, 483231), (6776, 414198), (7623, 368176), (8712, 322154), (10164, 276132), (11088, 253121), (13552, 207099), (15246, 184088), (17424, 161077), (20328, 138066), (23011, 121968), (30492, 92044), (40656, 69033), (46022, 60984)]