1313432064

素因数分解:

$2^9\times 3^3\times 7^3\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 320

約数和(自身を含む): 4550304000

約数和(自身を除く): 3236871936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 277, 288, 294, 336, 343, 378, 384, 392, 432, 441, 448, 504, 512, 554, 576, 588, 672, 686, 756, 768, 784, 831, 864, 882, 896, 1008, 1029, 1108, 1152, 1176, 1323, 1344, 1372, 1512, 1536, 1568, 1662, 1728, 1764, 1792, 1939, 2016, 2058, 2216, 2304, 2352, 2493, 2646, 2688, 2744, 3024, 3087, 3136, 3324, 3456, 3528, 3584, 3878, 4032, 4116, 4432, 4608, 4704, 4986, 5292, 5376, 5488, 5817, 6048, 6174, 6272, 6648, 6912, 7056, 7479, 7756, 8064, 8232, 8864, 9261, 9408, 9972, 10584, 10752, 10976, 11634, 12096, 12348, 12544, 13296, 13573, 13824, 14112, 14958, 15512, 16128, 16464, 17451, 17728, 18522, 18816, 19944, 21168, 21952, 23268, 24192, 24696, 25088, 26592, 27146, 28224, 29916, 31024, 32256, 32928, 34902, 35456, 37044, 37632, 39888, 40719, 42336, 43904, 46536, 48384, 49392, 52353, 53184, 54292, 56448, 59832, 62048, 65856, 69804, 70912, 74088, 75264, 79776, 81438, 84672, 87808, 93072, 95011, 96768, 98784, 104706, 106368, 108584, 112896, 119664, 122157, 124096, 131712, 139608, 141824, 148176, 159552, 162876, 169344, 175616, 186144, 190022, 197568, 209412, 212736, 217168, 225792, 239328, 244314, 248192, 263424, 279216, 285033, 296352, 319104, 325752, 338688, 366471, 372288, 380044, 395136, 418824, 425472, 434336, 478656, 488628, 496384, 526848, 558432, 570066, 592704, 638208, 651504, 677376, 732942, 744576, 760088, 790272, 837648, 855099, 868672, 957312, 977256, 992768, 1116864, 1140132, 1185408, 1276416, 1303008, 1465884, 1489152, 1520176, 1580544, 1675296, 1710198, 1737344, 1914624, 1954512, 2233728, 2280264, 2370816, 2565297, 2606016, 2931768, 2978304, 3040352, 3350592, 3420396, 3474688, 3829248, 3909024, 4467456, 4560528, 4741632, 5130594, 5212032, 5863536, 6080704, 6701184, 6840792, 6949376, 7818048, 8934912, 9121056, 10261188, 10424064, 11727072, 12161408, 13402368, 13681584, 15636096, 18242112, 20522376, 20848128, 23454144, 24322816, 26804736, 27363168, 31272192, 36484224, 41044752, 46908288, 48645632, 54726336, 62544384, 72968448, 82089504, 93816576, 109452672, 145936896, 164179008, 187633152, 218905344, 328358016, 437810688, 656716032, 1313432064]

約数ペア:

[(1, 1313432064), (2, 656716032), (3, 437810688), (4, 328358016), (6, 218905344), (7, 187633152), (8, 164179008), (9, 145936896), (12, 109452672), (14, 93816576), (16, 82089504), (18, 72968448), (21, 62544384), (24, 54726336), (27, 48645632), (28, 46908288), (32, 41044752), (36, 36484224), (42, 31272192), (48, 27363168), (49, 26804736), (54, 24322816), (56, 23454144), (63, 20848128), (64, 20522376), (72, 18242112), (84, 15636096), (96, 13681584), (98, 13402368), (108, 12161408), (112, 11727072), (126, 10424064), (128, 10261188), (144, 9121056), (147, 8934912), (168, 7818048), (189, 6949376), (192, 6840792), (196, 6701184), (216, 6080704), (224, 5863536), (252, 5212032), (256, 5130594), (277, 4741632), (288, 4560528), (294, 4467456), (336, 3909024), (343, 3829248), (378, 3474688), (384, 3420396), (392, 3350592), (432, 3040352), (441, 2978304), (448, 2931768), (504, 2606016), (512, 2565297), (554, 2370816), (576, 2280264), (588, 2233728), (672, 1954512), (686, 1914624), (756, 1737344), (768, 1710198), (784, 1675296), (831, 1580544), (864, 1520176), (882, 1489152), (896, 1465884), (1008, 1303008), (1029, 1276416), (1108, 1185408), (1152, 1140132), (1176, 1116864), (1323, 992768), (1344, 977256), (1372, 957312), (1512, 868672), (1536, 855099), (1568, 837648), (1662, 790272), (1728, 760088), (1764, 744576), (1792, 732942), (1939, 677376), (2016, 651504), (2058, 638208), (2216, 592704), (2304, 570066), (2352, 558432), (2493, 526848), (2646, 496384), (2688, 488628), (2744, 478656), (3024, 434336), (3087, 425472), (3136, 418824), (3324, 395136), (3456, 380044), (3528, 372288), (3584, 366471), (3878, 338688), (4032, 325752), (4116, 319104), (4432, 296352), (4608, 285033), (4704, 279216), (4986, 263424), (5292, 248192), (5376, 244314), (5488, 239328), (5817, 225792), (6048, 217168), (6174, 212736), (6272, 209412), (6648, 197568), (6912, 190022), (7056, 186144), (7479, 175616), (7756, 169344), (8064, 162876), (8232, 159552), (8864, 148176), (9261, 141824), (9408, 139608), (9972, 131712), (10584, 124096), (10752, 122157), (10976, 119664), (11634, 112896), (12096, 108584), (12348, 106368), (12544, 104706), (13296, 98784), (13573, 96768), (13824, 95011), (14112, 93072), (14958, 87808), (15512, 84672), (16128, 81438), (16464, 79776), (17451, 75264), (17728, 74088), (18522, 70912), (18816, 69804), (19944, 65856), (21168, 62048), (21952, 59832), (23268, 56448), (24192, 54292), (24696, 53184), (25088, 52353), (26592, 49392), (27146, 48384), (28224, 46536), (29916, 43904), (31024, 42336), (32256, 40719), (32928, 39888), (34902, 37632), (35456, 37044)]