2198181888

素因数分解:

$2^{11}\times 3^5\times 7^1\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 288

約数和(自身を含む): 7536372480

約数和(自身を除く): 5338190592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 631, 648, 672, 756, 768, 864, 896, 972, 1008, 1024, 1134, 1152, 1262, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1893, 1944, 2016, 2048, 2268, 2304, 2524, 2592, 2688, 3024, 3072, 3402, 3456, 3584, 3786, 3888, 4032, 4417, 4536, 4608, 5048, 5184, 5376, 5679, 6048, 6144, 6804, 6912, 7168, 7572, 7776, 8064, 8834, 9072, 9216, 10096, 10368, 10752, 11358, 12096, 13251, 13608, 13824, 14336, 15144, 15552, 16128, 17037, 17668, 18144, 18432, 20192, 20736, 21504, 22716, 24192, 26502, 27216, 27648, 30288, 31104, 32256, 34074, 35336, 36288, 39753, 40384, 41472, 43008, 45432, 48384, 51111, 53004, 54432, 55296, 60576, 62208, 64512, 68148, 70672, 72576, 79506, 80768, 82944, 90864, 96768, 102222, 106008, 108864, 119259, 121152, 124416, 129024, 136296, 141344, 145152, 153333, 159012, 161536, 165888, 181728, 193536, 204444, 212016, 217728, 238518, 242304, 248832, 272592, 282688, 290304, 306666, 318024, 323072, 357777, 363456, 387072, 408888, 424032, 435456, 477036, 484608, 497664, 545184, 565376, 580608, 613332, 636048, 646144, 715554, 726912, 817776, 848064, 870912, 954072, 969216, 1073331, 1090368, 1130752, 1161216, 1226664, 1272096, 1292288, 1431108, 1453824, 1635552, 1696128, 1741824, 1908144, 1938432, 2146662, 2180736, 2261504, 2453328, 2544192, 2862216, 2907648, 3271104, 3392256, 3483648, 3816288, 3876864, 4293324, 4361472, 4523008, 4906656, 5088384, 5724432, 5815296, 6542208, 6784512, 7632576, 8586648, 8722944, 9046016, 9813312, 10176768, 11448864, 11630592, 13084416, 13569024, 15265152, 17173296, 17445888, 19626624, 20353536, 22897728, 26168832, 27138048, 30530304, 34346592, 34891776, 39253248, 40707072, 45795456, 52337664, 61060608, 68693184, 78506496, 81414144, 91590912, 104675328, 122121216, 137386368, 157012992, 183181824, 244242432, 274772736, 314025984, 366363648, 549545472, 732727296, 1099090944, 2198181888]

約数ペア:

[(1, 2198181888), (2, 1099090944), (3, 732727296), (4, 549545472), (6, 366363648), (7, 314025984), (8, 274772736), (9, 244242432), (12, 183181824), (14, 157012992), (16, 137386368), (18, 122121216), (21, 104675328), (24, 91590912), (27, 81414144), (28, 78506496), (32, 68693184), (36, 61060608), (42, 52337664), (48, 45795456), (54, 40707072), (56, 39253248), (63, 34891776), (64, 34346592), (72, 30530304), (81, 27138048), (84, 26168832), (96, 22897728), (108, 20353536), (112, 19626624), (126, 17445888), (128, 17173296), (144, 15265152), (162, 13569024), (168, 13084416), (189, 11630592), (192, 11448864), (216, 10176768), (224, 9813312), (243, 9046016), (252, 8722944), (256, 8586648), (288, 7632576), (324, 6784512), (336, 6542208), (378, 5815296), (384, 5724432), (432, 5088384), (448, 4906656), (486, 4523008), (504, 4361472), (512, 4293324), (567, 3876864), (576, 3816288), (631, 3483648), (648, 3392256), (672, 3271104), (756, 2907648), (768, 2862216), (864, 2544192), (896, 2453328), (972, 2261504), (1008, 2180736), (1024, 2146662), (1134, 1938432), (1152, 1908144), (1262, 1741824), (1296, 1696128), (1344, 1635552), (1512, 1453824), (1536, 1431108), (1701, 1292288), (1728, 1272096), (1792, 1226664), (1893, 1161216), (1944, 1130752), (2016, 1090368), (2048, 1073331), (2268, 969216), (2304, 954072), (2524, 870912), (2592, 848064), (2688, 817776), (3024, 726912), (3072, 715554), (3402, 646144), (3456, 636048), (3584, 613332), (3786, 580608), (3888, 565376), (4032, 545184), (4417, 497664), (4536, 484608), (4608, 477036), (5048, 435456), (5184, 424032), (5376, 408888), (5679, 387072), (6048, 363456), (6144, 357777), (6804, 323072), (6912, 318024), (7168, 306666), (7572, 290304), (7776, 282688), (8064, 272592), (8834, 248832), (9072, 242304), (9216, 238518), (10096, 217728), (10368, 212016), (10752, 204444), (11358, 193536), (12096, 181728), (13251, 165888), (13608, 161536), (13824, 159012), (14336, 153333), (15144, 145152), (15552, 141344), (16128, 136296), (17037, 129024), (17668, 124416), (18144, 121152), (18432, 119259), (20192, 108864), (20736, 106008), (21504, 102222), (22716, 96768), (24192, 90864), (26502, 82944), (27216, 80768), (27648, 79506), (30288, 72576), (31104, 70672), (32256, 68148), (34074, 64512), (35336, 62208), (36288, 60576), (39753, 55296), (40384, 54432), (41472, 53004), (43008, 51111), (45432, 48384)]