390858048

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{10771}}^1$

素因数の和:10802

約数の個数: 140

約数和(自身を含む): 1324266592

約数和(自身を除く): 933408544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 10771, 12096, 18144, 21542, 32313, 36288, 43084, 64626, 75397, 86168, 96939, 129252, 150794, 172336, 193878, 226191, 258504, 290817, 301588, 344672, 387756, 452382, 517008, 581634, 603176, 678573, 689344, 775512, 872451, 904764, 1034016, 1163268, 1206352, 1357146, 1551024, 1744902, 1809528, 2035719, 2068032, 2326536, 2412704, 2714292, 3102048, 3489804, 3619056, 4071438, 4653072, 4825408, 5428584, 6107157, 6204096, 6979608, 7238112, 8142876, 9306144, 10857168, 12214314, 13959216, 14476224, 16285752, 18612288, 21714336, 24428628, 27918432, 32571504, 43428672, 48857256, 55836864, 65143008, 97714512, 130286016, 195429024, 390858048]

約数ペア:

[(1, 390858048), (2, 195429024), (3, 130286016), (4, 97714512), (6, 65143008), (7, 55836864), (8, 48857256), (9, 43428672), (12, 32571504), (14, 27918432), (16, 24428628), (18, 21714336), (21, 18612288), (24, 16285752), (27, 14476224), (28, 13959216), (32, 12214314), (36, 10857168), (42, 9306144), (48, 8142876), (54, 7238112), (56, 6979608), (63, 6204096), (64, 6107157), (72, 5428584), (81, 4825408), (84, 4653072), (96, 4071438), (108, 3619056), (112, 3489804), (126, 3102048), (144, 2714292), (162, 2412704), (168, 2326536), (189, 2068032), (192, 2035719), (216, 1809528), (224, 1744902), (252, 1551024), (288, 1357146), (324, 1206352), (336, 1163268), (378, 1034016), (432, 904764), (448, 872451), (504, 775512), (567, 689344), (576, 678573), (648, 603176), (672, 581634), (756, 517008), (864, 452382), (1008, 387756), (1134, 344672), (1296, 301588), (1344, 290817), (1512, 258504), (1728, 226191), (2016, 193878), (2268, 172336), (2592, 150794), (3024, 129252), (4032, 96939), (4536, 86168), (5184, 75397), (6048, 64626), (9072, 43084), (10771, 36288), (12096, 32313), (18144, 21542)]