8981446656

素因数分解:

$2^{17}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 29594896128

約数和(自身を除く): 20613449472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 251, 256, 273, 312, 336, 364, 384, 416, 448, 502, 512, 546, 624, 672, 728, 753, 768, 832, 896, 1004, 1024, 1092, 1248, 1344, 1456, 1506, 1536, 1664, 1757, 1792, 2008, 2048, 2184, 2496, 2688, 2912, 3012, 3072, 3263, 3328, 3514, 3584, 4016, 4096, 4368, 4992, 5271, 5376, 5824, 6024, 6144, 6526, 6656, 7028, 7168, 8032, 8192, 8736, 9789, 9984, 10542, 10752, 11648, 12048, 12288, 13052, 13312, 14056, 14336, 16064, 16384, 17472, 19578, 19968, 21084, 21504, 22841, 23296, 24096, 24576, 26104, 26624, 28112, 28672, 32128, 32768, 34944, 39156, 39936, 42168, 43008, 45682, 46592, 48192, 49152, 52208, 53248, 56224, 57344, 64256, 65536, 68523, 69888, 78312, 79872, 84336, 86016, 91364, 93184, 96384, 98304, 104416, 106496, 112448, 114688, 128512, 131072, 137046, 139776, 156624, 159744, 168672, 172032, 182728, 186368, 192768, 196608, 208832, 212992, 224896, 229376, 257024, 274092, 279552, 313248, 319488, 337344, 344064, 365456, 372736, 385536, 393216, 417664, 425984, 449792, 458752, 514048, 548184, 559104, 626496, 638976, 674688, 688128, 730912, 745472, 771072, 835328, 851968, 899584, 917504, 1028096, 1096368, 1118208, 1252992, 1277952, 1349376, 1376256, 1461824, 1490944, 1542144, 1670656, 1703936, 1799168, 2056192, 2192736, 2236416, 2505984, 2555904, 2698752, 2752512, 2923648, 2981888, 3084288, 3341312, 3598336, 4112384, 4385472, 4472832, 5011968, 5111808, 5397504, 5847296, 5963776, 6168576, 6682624, 7196672, 8224768, 8770944, 8945664, 10023936, 10795008, 11694592, 11927552, 12337152, 13365248, 14393344, 16449536, 17541888, 17891328, 20047872, 21590016, 23389184, 24674304, 26730496, 28786688, 32899072, 35083776, 35782656, 40095744, 43180032, 46778368, 49348608, 53460992, 57573376, 70167552, 80191488, 86360064, 93556736, 98697216, 106921984, 115146752, 140335104, 160382976, 172720128, 187113472, 213843968, 230293504, 280670208, 320765952, 345440256, 374226944, 427687936, 561340416, 641531904, 690880512, 748453888, 1122680832, 1283063808, 1496907776, 2245361664, 2993815552, 4490723328, 8981446656]

約数ペア:

[(1, 8981446656), (2, 4490723328), (3, 2993815552), (4, 2245361664), (6, 1496907776), (7, 1283063808), (8, 1122680832), (12, 748453888), (13, 690880512), (14, 641531904), (16, 561340416), (21, 427687936), (24, 374226944), (26, 345440256), (28, 320765952), (32, 280670208), (39, 230293504), (42, 213843968), (48, 187113472), (52, 172720128), (56, 160382976), (64, 140335104), (78, 115146752), (84, 106921984), (91, 98697216), (96, 93556736), (104, 86360064), (112, 80191488), (128, 70167552), (156, 57573376), (168, 53460992), (182, 49348608), (192, 46778368), (208, 43180032), (224, 40095744), (251, 35782656), (256, 35083776), (273, 32899072), (312, 28786688), (336, 26730496), (364, 24674304), (384, 23389184), (416, 21590016), (448, 20047872), (502, 17891328), (512, 17541888), (546, 16449536), (624, 14393344), (672, 13365248), (728, 12337152), (753, 11927552), (768, 11694592), (832, 10795008), (896, 10023936), (1004, 8945664), (1024, 8770944), (1092, 8224768), (1248, 7196672), (1344, 6682624), (1456, 6168576), (1506, 5963776), (1536, 5847296), (1664, 5397504), (1757, 5111808), (1792, 5011968), (2008, 4472832), (2048, 4385472), (2184, 4112384), (2496, 3598336), (2688, 3341312), (2912, 3084288), (3012, 2981888), (3072, 2923648), (3263, 2752512), (3328, 2698752), (3514, 2555904), (3584, 2505984), (4016, 2236416), (4096, 2192736), (4368, 2056192), (4992, 1799168), (5271, 1703936), (5376, 1670656), (5824, 1542144), (6024, 1490944), (6144, 1461824), (6526, 1376256), (6656, 1349376), (7028, 1277952), (7168, 1252992), (8032, 1118208), (8192, 1096368), (8736, 1028096), (9789, 917504), (9984, 899584), (10542, 851968), (10752, 835328), (11648, 771072), (12048, 745472), (12288, 730912), (13052, 688128), (13312, 674688), (14056, 638976), (14336, 626496), (16064, 559104), (16384, 548184), (17472, 514048), (19578, 458752), (19968, 449792), (21084, 425984), (21504, 417664), (22841, 393216), (23296, 385536), (24096, 372736), (24576, 365456), (26104, 344064), (26624, 337344), (28112, 319488), (28672, 313248), (32128, 279552), (32768, 274092), (34944, 257024), (39156, 229376), (39936, 224896), (42168, 212992), (43008, 208832), (45682, 196608), (46592, 192768), (48192, 186368), (49152, 182728), (52208, 172032), (53248, 168672), (56224, 159744), (57344, 156624), (64256, 139776), (65536, 137046), (68523, 131072), (69888, 128512), (78312, 114688), (79872, 112448), (84336, 106496), (86016, 104416), (91364, 98304), (93184, 96384)]