998086656

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1064

約数の個数: 192

約数和(自身を含む): 3176409600

約数和(自身を除く): 2178322944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 644, 672, 736, 768, 896, 966, 1009, 1024, 1104, 1288, 1344, 1472, 1536, 1792, 1932, 2018, 2048, 2208, 2576, 2688, 2944, 3027, 3072, 3584, 3864, 4036, 4416, 5152, 5376, 5888, 6054, 6144, 7063, 7168, 7728, 8072, 8832, 10304, 10752, 11776, 12108, 14126, 14336, 15456, 16144, 17664, 20608, 21189, 21504, 23207, 23552, 24216, 28252, 30912, 32288, 35328, 41216, 42378, 43008, 46414, 47104, 48432, 56504, 61824, 64576, 69621, 70656, 82432, 84756, 92828, 96864, 113008, 123648, 129152, 139242, 141312, 162449, 164864, 169512, 185656, 193728, 226016, 247296, 258304, 278484, 324898, 329728, 339024, 371312, 387456, 452032, 487347, 494592, 516608, 556968, 649796, 678048, 742624, 774912, 904064, 974694, 989184, 1033216, 1113936, 1299592, 1356096, 1485248, 1549824, 1808128, 1949388, 2066432, 2227872, 2599184, 2712192, 2970496, 3099648, 3616256, 3898776, 4455744, 5198368, 5424384, 5940992, 6199296, 7232512, 7797552, 8911488, 10396736, 10848768, 11881984, 14465024, 15595104, 17822976, 20793472, 21697536, 23763968, 31190208, 35645952, 41586944, 43395072, 47527936, 62380416, 71291904, 83173888, 124760832, 142583808, 166347776, 249521664, 332695552, 499043328, 998086656]

約数ペア:

[(1, 998086656), (2, 499043328), (3, 332695552), (4, 249521664), (6, 166347776), (7, 142583808), (8, 124760832), (12, 83173888), (14, 71291904), (16, 62380416), (21, 47527936), (23, 43395072), (24, 41586944), (28, 35645952), (32, 31190208), (42, 23763968), (46, 21697536), (48, 20793472), (56, 17822976), (64, 15595104), (69, 14465024), (84, 11881984), (92, 10848768), (96, 10396736), (112, 8911488), (128, 7797552), (138, 7232512), (161, 6199296), (168, 5940992), (184, 5424384), (192, 5198368), (224, 4455744), (256, 3898776), (276, 3616256), (322, 3099648), (336, 2970496), (368, 2712192), (384, 2599184), (448, 2227872), (483, 2066432), (512, 1949388), (552, 1808128), (644, 1549824), (672, 1485248), (736, 1356096), (768, 1299592), (896, 1113936), (966, 1033216), (1009, 989184), (1024, 974694), (1104, 904064), (1288, 774912), (1344, 742624), (1472, 678048), (1536, 649796), (1792, 556968), (1932, 516608), (2018, 494592), (2048, 487347), (2208, 452032), (2576, 387456), (2688, 371312), (2944, 339024), (3027, 329728), (3072, 324898), (3584, 278484), (3864, 258304), (4036, 247296), (4416, 226016), (5152, 193728), (5376, 185656), (5888, 169512), (6054, 164864), (6144, 162449), (7063, 141312), (7168, 139242), (7728, 129152), (8072, 123648), (8832, 113008), (10304, 96864), (10752, 92828), (11776, 84756), (12108, 82432), (14126, 70656), (14336, 69621), (15456, 64576), (16144, 61824), (17664, 56504), (20608, 48432), (21189, 47104), (21504, 46414), (23207, 43008), (23552, 42378), (24216, 41216), (28252, 35328), (30912, 32288)]