320779062912

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1549837}}^1$

素因数の和:1549879

約数の個数: 192

約数和(自身を含む): 1081290975840

約数和(自身を除く): 760511912928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 384, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 896, 924, 1056, 1078, 1176, 1232, 1344, 1408, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 2688, 3136, 3234, 3696, 4224, 4312, 4704, 4928, 6272, 6468, 7392, 8624, 9408, 9856, 12936, 14784, 17248, 18816, 25872, 29568, 34496, 51744, 68992, 103488, 206976, 1549837, 3099674, 4649511, 6199348, 9299022, 10848859, 12398696, 17048207, 18598044, 21697718, 24797392, 32546577, 34096414, 37196088, 43395436, 49594784, 51144621, 65093154, 68192828, 74392176, 75942013, 86790872, 99189568, 102289242, 119337449, 130186308, 136385656, 148784352, 151884026, 173581744, 198379136, 204578484, 227826039, 238674898, 260372616, 272771312, 297568704, 303768052, 347163488, 358012347, 409156968, 455652078, 477349796, 520745232, 545542624, 595137408, 607536104, 694326976, 716024694, 818313936, 835362143, 911304156, 954699592, 1041490464, 1091085248, 1215072208, 1388653952, 1432049388, 1636627872, 1670724286, 1822608312, 1909399184, 2082980928, 2182170496, 2430144416, 2506086429, 2864098776, 3273255744, 3341448572, 3645216624, 3818798368, 4165961856, 4860288832, 5012172858, 5728197552, 6546511488, 6682897144, 7290433248, 7637596736, 9720577664, 10024345716, 11456395104, 13365794288, 14580866496, 15275193472, 20048691432, 22912790208, 26731588576, 29161732992, 40097382864, 45825580416, 53463177152, 80194765728, 106926354304, 160389531456, 320779062912]

約数ペア:

[(1, 320779062912), (2, 160389531456), (3, 106926354304), (4, 80194765728), (6, 53463177152), (7, 45825580416), (8, 40097382864), (11, 29161732992), (12, 26731588576), (14, 22912790208), (16, 20048691432), (21, 15275193472), (22, 14580866496), (24, 13365794288), (28, 11456395104), (32, 10024345716), (33, 9720577664), (42, 7637596736), (44, 7290433248), (48, 6682897144), (49, 6546511488), (56, 5728197552), (64, 5012172858), (66, 4860288832), (77, 4165961856), (84, 3818798368), (88, 3645216624), (96, 3341448572), (98, 3273255744), (112, 2864098776), (128, 2506086429), (132, 2430144416), (147, 2182170496), (154, 2082980928), (168, 1909399184), (176, 1822608312), (192, 1670724286), (196, 1636627872), (224, 1432049388), (231, 1388653952), (264, 1215072208), (294, 1091085248), (308, 1041490464), (336, 954699592), (352, 911304156), (384, 835362143), (392, 818313936), (448, 716024694), (462, 694326976), (528, 607536104), (539, 595137408), (588, 545542624), (616, 520745232), (672, 477349796), (704, 455652078), (784, 409156968), (896, 358012347), (924, 347163488), (1056, 303768052), (1078, 297568704), (1176, 272771312), (1232, 260372616), (1344, 238674898), (1408, 227826039), (1568, 204578484), (1617, 198379136), (1848, 173581744), (2112, 151884026), (2156, 148784352), (2352, 136385656), (2464, 130186308), (2688, 119337449), (3136, 102289242), (3234, 99189568), (3696, 86790872), (4224, 75942013), (4312, 74392176), (4704, 68192828), (4928, 65093154), (6272, 51144621), (6468, 49594784), (7392, 43395436), (8624, 37196088), (9408, 34096414), (9856, 32546577), (12936, 24797392), (14784, 21697718), (17248, 18598044), (18816, 17048207), (25872, 12398696), (29568, 10848859), (34496, 9299022), (51744, 6199348), (68992, 4649511), (103488, 3099674), (206976, 1549837)]