172656768

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 485585280

約数和(自身を除く): 312928512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 113, 128, 138, 173, 184, 192, 226, 276, 339, 346, 368, 384, 452, 519, 552, 678, 692, 736, 904, 1038, 1104, 1356, 1384, 1472, 1808, 2076, 2208, 2599, 2712, 2768, 2944, 3616, 3979, 4152, 4416, 5198, 5424, 5536, 7232, 7797, 7958, 8304, 8832, 10396, 10848, 11072, 11937, 14464, 15594, 15916, 16608, 19549, 20792, 21696, 22144, 23874, 31188, 31832, 33216, 39098, 41584, 43392, 47748, 58647, 62376, 63664, 66432, 78196, 83168, 95496, 117294, 124752, 127328, 156392, 166336, 190992, 234588, 249504, 254656, 312784, 332672, 381984, 449627, 469176, 499008, 509312, 625568, 763968, 899254, 938352, 998016, 1251136, 1348881, 1527936, 1798508, 1876704, 2502272, 2697762, 3597016, 3753408, 5395524, 7194032, 7506816, 10791048, 14388064, 21582096, 28776128, 43164192, 57552256, 86328384, 172656768]

約数ペア:

[(1, 172656768), (2, 86328384), (3, 57552256), (4, 43164192), (6, 28776128), (8, 21582096), (12, 14388064), (16, 10791048), (23, 7506816), (24, 7194032), (32, 5395524), (46, 3753408), (48, 3597016), (64, 2697762), (69, 2502272), (92, 1876704), (96, 1798508), (113, 1527936), (128, 1348881), (138, 1251136), (173, 998016), (184, 938352), (192, 899254), (226, 763968), (276, 625568), (339, 509312), (346, 499008), (368, 469176), (384, 449627), (452, 381984), (519, 332672), (552, 312784), (678, 254656), (692, 249504), (736, 234588), (904, 190992), (1038, 166336), (1104, 156392), (1356, 127328), (1384, 124752), (1472, 117294), (1808, 95496), (2076, 83168), (2208, 78196), (2599, 66432), (2712, 63664), (2768, 62376), (2944, 58647), (3616, 47748), (3979, 43392), (4152, 41584), (4416, 39098), (5198, 33216), (5424, 31832), (5536, 31188), (7232, 23874), (7797, 22144), (7958, 21696), (8304, 20792), (8832, 19549), (10396, 16608), (10848, 15916), (11072, 15594), (11937, 14464)]