65444822784

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^3\times {\mathrm{21341}}^1$

素因数の和:21396

約数の個数: 216

約数和(自身を含む): 207558462384

約数和(自身を除く): 142113639600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 768, 792, 968, 1056, 1089, 1152, 1331, 1408, 1452, 1584, 1936, 2112, 2178, 2304, 2662, 2816, 2904, 3168, 3872, 3993, 4224, 4356, 5324, 5808, 6336, 7744, 7986, 8448, 8712, 10648, 11616, 11979, 12672, 15488, 15972, 17424, 21296, 21341, 23232, 23958, 25344, 30976, 31944, 34848, 42592, 42682, 46464, 47916, 63888, 64023, 69696, 85184, 85364, 92928, 95832, 127776, 128046, 139392, 170368, 170728, 191664, 192069, 234751, 255552, 256092, 278784, 340736, 341456, 383328, 384138, 469502, 511104, 512184, 682912, 704253, 766656, 768276, 939004, 1022208, 1024368, 1365824, 1408506, 1533312, 1536552, 1878008, 2048736, 2112759, 2582261, 2731648, 2817012, 3066624, 3073104, 3756016, 4097472, 4225518, 5164522, 5463296, 5634024, 6146208, 7512032, 7746783, 8194944, 8451036, 10329044, 11268048, 12292416, 15024064, 15493566, 16389888, 16902072, 20658088, 22536096, 23240349, 24584832, 28404871, 30048128, 30987132, 33804144, 41316176, 45072192, 46480698, 49169664, 56809742, 60096256, 61974264, 67608288, 82632352, 85214613, 90144384, 92961396, 113619484, 123948528, 135216576, 165264704, 170429226, 180288768, 185922792, 227238968, 247897056, 255643839, 270433152, 330529408, 340858452, 371845584, 454477936, 495794112, 511287678, 540866304, 661058816, 681716904, 743691168, 908955872, 991588224, 1022575356, 1363433808, 1487382336, 1817911744, 1983176448, 2045150712, 2726867616, 2974764672, 3635823488, 4090301424, 5453735232, 5949529344, 7271646976, 8180602848, 10907470464, 16361205696, 21814940928, 32722411392, 65444822784]

約数ペア:

[(1, 65444822784), (2, 32722411392), (3, 21814940928), (4, 16361205696), (6, 10907470464), (8, 8180602848), (9, 7271646976), (11, 5949529344), (12, 5453735232), (16, 4090301424), (18, 3635823488), (22, 2974764672), (24, 2726867616), (32, 2045150712), (33, 1983176448), (36, 1817911744), (44, 1487382336), (48, 1363433808), (64, 1022575356), (66, 991588224), (72, 908955872), (88, 743691168), (96, 681716904), (99, 661058816), (121, 540866304), (128, 511287678), (132, 495794112), (144, 454477936), (176, 371845584), (192, 340858452), (198, 330529408), (242, 270433152), (256, 255643839), (264, 247897056), (288, 227238968), (352, 185922792), (363, 180288768), (384, 170429226), (396, 165264704), (484, 135216576), (528, 123948528), (576, 113619484), (704, 92961396), (726, 90144384), (768, 85214613), (792, 82632352), (968, 67608288), (1056, 61974264), (1089, 60096256), (1152, 56809742), (1331, 49169664), (1408, 46480698), (1452, 45072192), (1584, 41316176), (1936, 33804144), (2112, 30987132), (2178, 30048128), (2304, 28404871), (2662, 24584832), (2816, 23240349), (2904, 22536096), (3168, 20658088), (3872, 16902072), (3993, 16389888), (4224, 15493566), (4356, 15024064), (5324, 12292416), (5808, 11268048), (6336, 10329044), (7744, 8451036), (7986, 8194944), (8448, 7746783), (8712, 7512032), (10648, 6146208), (11616, 5634024), (11979, 5463296), (12672, 5164522), (15488, 4225518), (15972, 4097472), (17424, 3756016), (21296, 3073104), (21341, 3066624), (23232, 2817012), (23958, 2731648), (25344, 2582261), (30976, 2112759), (31944, 2048736), (34848, 1878008), (42592, 1536552), (42682, 1533312), (46464, 1408506), (47916, 1365824), (63888, 1024368), (64023, 1022208), (69696, 939004), (85184, 768276), (85364, 766656), (92928, 704253), (95832, 682912), (127776, 512184), (128046, 511104), (139392, 469502), (170368, 384138), (170728, 383328), (191664, 341456), (192069, 340736), (234751, 278784), (255552, 256092)]