2003856384

素因数分解:

$2^{10}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 176

約数和(自身を含む): 5612382720

約数和(自身を除く): 3608526336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 83, 87, 96, 116, 128, 166, 174, 192, 232, 249, 256, 271, 332, 348, 384, 464, 498, 512, 542, 664, 696, 768, 813, 928, 996, 1024, 1084, 1328, 1392, 1536, 1626, 1856, 1992, 2168, 2407, 2656, 2784, 3072, 3252, 3712, 3984, 4336, 4814, 5312, 5568, 6504, 7221, 7424, 7859, 7968, 8672, 9628, 10624, 11136, 13008, 14442, 14848, 15718, 15936, 17344, 19256, 21248, 22272, 22493, 23577, 26016, 28884, 29696, 31436, 31872, 34688, 38512, 42496, 44544, 44986, 47154, 52032, 57768, 62872, 63744, 67479, 69376, 77024, 84992, 89088, 89972, 94308, 104064, 115536, 125744, 127488, 134958, 138752, 154048, 179944, 188616, 208128, 231072, 251488, 254976, 269916, 277504, 308096, 359888, 377232, 416256, 462144, 502976, 539832, 616192, 652297, 719776, 754464, 832512, 924288, 1005952, 1079664, 1232384, 1304594, 1439552, 1508928, 1848576, 1956891, 2011904, 2159328, 2464768, 2609188, 2879104, 3017856, 3697152, 3913782, 4023808, 4318656, 5218376, 5758208, 6035712, 7394304, 7827564, 8047616, 8637312, 10436752, 11516416, 12071424, 15655128, 17274624, 20873504, 23032832, 24142848, 31310256, 34549248, 41747008, 62620512, 69098496, 83494016, 125241024, 166988032, 250482048, 333976064, 500964096, 667952128, 1001928192, 2003856384]

約数ペア:

[(1, 2003856384), (2, 1001928192), (3, 667952128), (4, 500964096), (6, 333976064), (8, 250482048), (12, 166988032), (16, 125241024), (24, 83494016), (29, 69098496), (32, 62620512), (48, 41747008), (58, 34549248), (64, 31310256), (83, 24142848), (87, 23032832), (96, 20873504), (116, 17274624), (128, 15655128), (166, 12071424), (174, 11516416), (192, 10436752), (232, 8637312), (249, 8047616), (256, 7827564), (271, 7394304), (332, 6035712), (348, 5758208), (384, 5218376), (464, 4318656), (498, 4023808), (512, 3913782), (542, 3697152), (664, 3017856), (696, 2879104), (768, 2609188), (813, 2464768), (928, 2159328), (996, 2011904), (1024, 1956891), (1084, 1848576), (1328, 1508928), (1392, 1439552), (1536, 1304594), (1626, 1232384), (1856, 1079664), (1992, 1005952), (2168, 924288), (2407, 832512), (2656, 754464), (2784, 719776), (3072, 652297), (3252, 616192), (3712, 539832), (3984, 502976), (4336, 462144), (4814, 416256), (5312, 377232), (5568, 359888), (6504, 308096), (7221, 277504), (7424, 269916), (7859, 254976), (7968, 251488), (8672, 231072), (9628, 208128), (10624, 188616), (11136, 179944), (13008, 154048), (14442, 138752), (14848, 134958), (15718, 127488), (15936, 125744), (17344, 115536), (19256, 104064), (21248, 94308), (22272, 89972), (22493, 89088), (23577, 84992), (26016, 77024), (28884, 69376), (29696, 67479), (31436, 63744), (31872, 62872), (34688, 57768), (38512, 52032), (42496, 47154), (44544, 44986)]