279844992

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{34703}}^1$

素因数の和:34730

約数の個数: 96

約数和(自身を含む): 920350080

約数和(自身を除く): 640505088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 34703, 69406, 104109, 138812, 208218, 242921, 277624, 312327, 416436, 485842, 555248, 624654, 728763, 832872, 971684, 1110496, 1249308, 1457526, 1665744, 1943368, 2186289, 2220992, 2498616, 2915052, 3331488, 3886736, 4372578, 4441984, 4997232, 5830104, 6662976, 7773472, 8745156, 9994464, 11660208, 13325952, 15546944, 17490312, 19988928, 23320416, 31093888, 34980624, 39977856, 46640832, 69961248, 93281664, 139922496, 279844992]

約数ペア:

[(1, 279844992), (2, 139922496), (3, 93281664), (4, 69961248), (6, 46640832), (7, 39977856), (8, 34980624), (9, 31093888), (12, 23320416), (14, 19988928), (16, 17490312), (18, 15546944), (21, 13325952), (24, 11660208), (28, 9994464), (32, 8745156), (36, 7773472), (42, 6662976), (48, 5830104), (56, 4997232), (63, 4441984), (64, 4372578), (72, 3886736), (84, 3331488), (96, 2915052), (112, 2498616), (126, 2220992), (128, 2186289), (144, 1943368), (168, 1665744), (192, 1457526), (224, 1249308), (252, 1110496), (288, 971684), (336, 832872), (384, 728763), (448, 624654), (504, 555248), (576, 485842), (672, 416436), (896, 312327), (1008, 277624), (1152, 242921), (1344, 208218), (2016, 138812), (2688, 104109), (4032, 69406), (8064, 34703)]