2568878208

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{509}}^1$

素因数の和:879

約数の個数: 192

約数和(自身を含む): 8000155800

約数和(自身を除く): 5431277592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 337, 384, 416, 468, 509, 576, 624, 674, 832, 936, 1011, 1018, 1152, 1248, 1348, 1527, 1664, 1872, 2022, 2036, 2496, 2696, 3033, 3054, 3744, 4044, 4072, 4381, 4581, 4992, 5392, 6066, 6108, 6617, 7488, 8088, 8144, 8762, 9162, 10784, 12132, 12216, 13143, 13234, 14976, 16176, 16288, 17524, 18324, 19851, 21568, 24264, 24432, 26286, 26468, 32352, 32576, 35048, 36648, 39429, 39702, 43136, 48528, 48864, 52572, 52936, 59553, 64704, 65152, 70096, 73296, 78858, 79404, 97056, 97728, 105144, 105872, 119106, 129408, 140192, 146592, 157716, 158808, 171533, 194112, 195456, 210288, 211744, 238212, 280384, 293184, 315432, 317616, 343066, 388224, 420576, 423488, 476424, 514599, 560768, 586368, 630864, 635232, 686132, 841152, 846976, 952848, 1029198, 1261728, 1270464, 1372264, 1543797, 1682304, 1905696, 2058396, 2229929, 2523456, 2540928, 2744528, 3087594, 3811392, 4116792, 4459858, 5046912, 5489056, 6175188, 6689787, 7622784, 8233584, 8919716, 10978112, 12350376, 13379574, 16467168, 17839432, 20069361, 21956224, 24700752, 26759148, 32934336, 35678864, 40138722, 49401504, 53518296, 65868672, 71357728, 80277444, 98803008, 107036592, 142715456, 160554888, 197606016, 214073184, 285430912, 321109776, 428146368, 642219552, 856292736, 1284439104, 2568878208]

約数ペア:

[(1, 2568878208), (2, 1284439104), (3, 856292736), (4, 642219552), (6, 428146368), (8, 321109776), (9, 285430912), (12, 214073184), (13, 197606016), (16, 160554888), (18, 142715456), (24, 107036592), (26, 98803008), (32, 80277444), (36, 71357728), (39, 65868672), (48, 53518296), (52, 49401504), (64, 40138722), (72, 35678864), (78, 32934336), (96, 26759148), (104, 24700752), (117, 21956224), (128, 20069361), (144, 17839432), (156, 16467168), (192, 13379574), (208, 12350376), (234, 10978112), (288, 8919716), (312, 8233584), (337, 7622784), (384, 6689787), (416, 6175188), (468, 5489056), (509, 5046912), (576, 4459858), (624, 4116792), (674, 3811392), (832, 3087594), (936, 2744528), (1011, 2540928), (1018, 2523456), (1152, 2229929), (1248, 2058396), (1348, 1905696), (1527, 1682304), (1664, 1543797), (1872, 1372264), (2022, 1270464), (2036, 1261728), (2496, 1029198), (2696, 952848), (3033, 846976), (3054, 841152), (3744, 686132), (4044, 635232), (4072, 630864), (4381, 586368), (4581, 560768), (4992, 514599), (5392, 476424), (6066, 423488), (6108, 420576), (6617, 388224), (7488, 343066), (8088, 317616), (8144, 315432), (8762, 293184), (9162, 280384), (10784, 238212), (12132, 211744), (12216, 210288), (13143, 195456), (13234, 194112), (14976, 171533), (16176, 158808), (16288, 157716), (17524, 146592), (18324, 140192), (19851, 129408), (21568, 119106), (24264, 105872), (24432, 105144), (26286, 97728), (26468, 97056), (32352, 79404), (32576, 78858), (35048, 73296), (36648, 70096), (39429, 65152), (39702, 64704), (43136, 59553), (48528, 52936), (48864, 52572)]