2146859008

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 5434490880

約数和(自身を除く): 3287631872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 128, 136, 161, 184, 224, 238, 256, 272, 322, 368, 383, 391, 448, 476, 512, 544, 644, 736, 766, 782, 896, 952, 1024, 1088, 1288, 1472, 1532, 1564, 1792, 1904, 2048, 2176, 2576, 2681, 2737, 2944, 3064, 3128, 3584, 3808, 4352, 5152, 5362, 5474, 5888, 6128, 6256, 6511, 7168, 7616, 8704, 8809, 10304, 10724, 10948, 11776, 12256, 12512, 13022, 14336, 15232, 17408, 17618, 20608, 21448, 21896, 23552, 24512, 25024, 26044, 30464, 34816, 35236, 41216, 42896, 43792, 45577, 47104, 49024, 50048, 52088, 60928, 61663, 70472, 82432, 85792, 87584, 91154, 98048, 100096, 104176, 121856, 123326, 140944, 149753, 164864, 171584, 175168, 182308, 196096, 200192, 208352, 243712, 246652, 281888, 299506, 329728, 343168, 350336, 364616, 392192, 400384, 416704, 493304, 563776, 599012, 686336, 700672, 729232, 784384, 800768, 833408, 986608, 1048271, 1127552, 1198024, 1372672, 1401344, 1458464, 1666816, 1973216, 2096542, 2255104, 2396048, 2745344, 2802688, 2916928, 3333632, 3946432, 4193084, 4510208, 4792096, 5490688, 5605376, 5833856, 6667264, 7892864, 8386168, 9020416, 9584192, 11667712, 13334528, 15785728, 16772336, 18040832, 19168384, 23335424, 31571456, 33544672, 38336768, 46670848, 63142912, 67089344, 76673536, 93341696, 126285824, 134178688, 153347072, 268357376, 306694144, 536714752, 1073429504, 2146859008]

約数ペア:

[(1, 2146859008), (2, 1073429504), (4, 536714752), (7, 306694144), (8, 268357376), (14, 153347072), (16, 134178688), (17, 126285824), (23, 93341696), (28, 76673536), (32, 67089344), (34, 63142912), (46, 46670848), (56, 38336768), (64, 33544672), (68, 31571456), (92, 23335424), (112, 19168384), (119, 18040832), (128, 16772336), (136, 15785728), (161, 13334528), (184, 11667712), (224, 9584192), (238, 9020416), (256, 8386168), (272, 7892864), (322, 6667264), (368, 5833856), (383, 5605376), (391, 5490688), (448, 4792096), (476, 4510208), (512, 4193084), (544, 3946432), (644, 3333632), (736, 2916928), (766, 2802688), (782, 2745344), (896, 2396048), (952, 2255104), (1024, 2096542), (1088, 1973216), (1288, 1666816), (1472, 1458464), (1532, 1401344), (1564, 1372672), (1792, 1198024), (1904, 1127552), (2048, 1048271), (2176, 986608), (2576, 833408), (2681, 800768), (2737, 784384), (2944, 729232), (3064, 700672), (3128, 686336), (3584, 599012), (3808, 563776), (4352, 493304), (5152, 416704), (5362, 400384), (5474, 392192), (5888, 364616), (6128, 350336), (6256, 343168), (6511, 329728), (7168, 299506), (7616, 281888), (8704, 246652), (8809, 243712), (10304, 208352), (10724, 200192), (10948, 196096), (11776, 182308), (12256, 175168), (12512, 171584), (13022, 164864), (14336, 149753), (15232, 140944), (17408, 123326), (17618, 121856), (20608, 104176), (21448, 100096), (21896, 98048), (23552, 91154), (24512, 87584), (25024, 85792), (26044, 82432), (30464, 70472), (34816, 61663), (35236, 60928), (41216, 52088), (42896, 50048), (43792, 49024), (45577, 47104)]