20236013568

素因数分解:

$2^{12}\times 3^9\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 260

約数和(自身を含む): 60941433168

約数和(自身を除く): 40705419600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 251, 256, 288, 324, 384, 432, 486, 502, 512, 576, 648, 729, 753, 768, 864, 972, 1004, 1024, 1152, 1296, 1458, 1506, 1536, 1728, 1944, 2008, 2048, 2187, 2259, 2304, 2592, 2916, 3012, 3072, 3456, 3888, 4016, 4096, 4374, 4518, 4608, 5184, 5832, 6024, 6144, 6561, 6777, 6912, 7776, 8032, 8748, 9036, 9216, 10368, 11664, 12048, 12288, 13122, 13554, 13824, 15552, 16064, 17496, 18072, 18432, 19683, 20331, 20736, 23328, 24096, 26244, 27108, 27648, 31104, 32128, 34992, 36144, 36864, 39366, 40662, 41472, 46656, 48192, 52488, 54216, 55296, 60993, 62208, 64256, 69984, 72288, 78732, 81324, 82944, 93312, 96384, 104976, 108432, 110592, 121986, 124416, 128512, 139968, 144576, 157464, 162648, 165888, 182979, 186624, 192768, 209952, 216864, 243972, 248832, 257024, 279936, 289152, 314928, 325296, 331776, 365958, 373248, 385536, 419904, 433728, 487944, 497664, 514048, 548937, 559872, 578304, 629856, 650592, 731916, 746496, 771072, 839808, 867456, 975888, 995328, 1028096, 1097874, 1119744, 1156608, 1259712, 1301184, 1463832, 1492992, 1542144, 1646811, 1679616, 1734912, 1951776, 2195748, 2239488, 2313216, 2519424, 2602368, 2927664, 2985984, 3084288, 3293622, 3359232, 3469824, 3903552, 4391496, 4478976, 4626432, 4940433, 5038848, 5204736, 5855328, 6587244, 6718464, 6939648, 7807104, 8782992, 8957952, 9252864, 9880866, 10077696, 10409472, 11710656, 13174488, 13436928, 13879296, 15614208, 17565984, 19761732, 20155392, 20818944, 23421312, 26348976, 26873856, 27758592, 31228416, 35131968, 39523464, 40310784, 41637888, 46842624, 52697952, 62456832, 70263936, 79046928, 80621568, 83275776, 93685248, 105395904, 124913664, 140527872, 158093856, 187370496, 210791808, 249827328, 281055744, 316187712, 374740992, 421583616, 562111488, 632375424, 749481984, 843167232, 1124222976, 1264750848, 1686334464, 2248445952, 2529501696, 3372668928, 5059003392, 6745337856, 10118006784, 20236013568]

約数ペア:

[(1, 20236013568), (2, 10118006784), (3, 6745337856), (4, 5059003392), (6, 3372668928), (8, 2529501696), (9, 2248445952), (12, 1686334464), (16, 1264750848), (18, 1124222976), (24, 843167232), (27, 749481984), (32, 632375424), (36, 562111488), (48, 421583616), (54, 374740992), (64, 316187712), (72, 281055744), (81, 249827328), (96, 210791808), (108, 187370496), (128, 158093856), (144, 140527872), (162, 124913664), (192, 105395904), (216, 93685248), (243, 83275776), (251, 80621568), (256, 79046928), (288, 70263936), (324, 62456832), (384, 52697952), (432, 46842624), (486, 41637888), (502, 40310784), (512, 39523464), (576, 35131968), (648, 31228416), (729, 27758592), (753, 26873856), (768, 26348976), (864, 23421312), (972, 20818944), (1004, 20155392), (1024, 19761732), (1152, 17565984), (1296, 15614208), (1458, 13879296), (1506, 13436928), (1536, 13174488), (1728, 11710656), (1944, 10409472), (2008, 10077696), (2048, 9880866), (2187, 9252864), (2259, 8957952), (2304, 8782992), (2592, 7807104), (2916, 6939648), (3012, 6718464), (3072, 6587244), (3456, 5855328), (3888, 5204736), (4016, 5038848), (4096, 4940433), (4374, 4626432), (4518, 4478976), (4608, 4391496), (5184, 3903552), (5832, 3469824), (6024, 3359232), (6144, 3293622), (6561, 3084288), (6777, 2985984), (6912, 2927664), (7776, 2602368), (8032, 2519424), (8748, 2313216), (9036, 2239488), (9216, 2195748), (10368, 1951776), (11664, 1734912), (12048, 1679616), (12288, 1646811), (13122, 1542144), (13554, 1492992), (13824, 1463832), (15552, 1301184), (16064, 1259712), (17496, 1156608), (18072, 1119744), (18432, 1097874), (19683, 1028096), (20331, 995328), (20736, 975888), (23328, 867456), (24096, 839808), (26244, 771072), (27108, 746496), (27648, 731916), (31104, 650592), (32128, 629856), (34992, 578304), (36144, 559872), (36864, 548937), (39366, 514048), (40662, 497664), (41472, 487944), (46656, 433728), (48192, 419904), (52488, 385536), (54216, 373248), (55296, 365958), (60993, 331776), (62208, 325296), (64256, 314928), (69984, 289152), (72288, 279936), (78732, 257024), (81324, 248832), (82944, 243972), (93312, 216864), (96384, 209952), (104976, 192768), (108432, 186624), (110592, 182979), (121986, 165888), (124416, 162648), (128512, 157464), (139968, 144576)]