2783257344

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{172573}}^1$

素因数の和:172602

約数の個数: 108

約数和(自身を含む): 9171272656

約数和(自身を除く): 6388015312

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, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 172573, 345146, 517719, 690292, 1035438, 1208011, 1380584, 1553157, 2070876, 2416022, 2761168, 3106314, 3624033, 4141752, 4832044, 5522336, 6212628, 7248066, 8283504, 9664088, 10872099, 11044672, 12425256, 14496132, 16567008, 19328176, 21744198, 22089344, 24850512, 28992264, 33134016, 38656352, 43488396, 44178688, 49701024, 57984528, 66268032, 77312704, 86976792, 99402048, 115969056, 132536064, 154625408, 173953584, 198804096, 231938112, 309250816, 347907168, 397608192, 463876224, 695814336, 927752448, 1391628672, 2783257344]

約数ペア:

[(1, 2783257344), (2, 1391628672), (3, 927752448), (4, 695814336), (6, 463876224), (7, 397608192), (8, 347907168), (9, 309250816), (12, 231938112), (14, 198804096), (16, 173953584), (18, 154625408), (21, 132536064), (24, 115969056), (28, 99402048), (32, 86976792), (36, 77312704), (42, 66268032), (48, 57984528), (56, 49701024), (63, 44178688), (64, 43488396), (72, 38656352), (84, 33134016), (96, 28992264), (112, 24850512), (126, 22089344), (128, 21744198), (144, 19328176), (168, 16567008), (192, 14496132), (224, 12425256), (252, 11044672), (256, 10872099), (288, 9664088), (336, 8283504), (384, 7248066), (448, 6212628), (504, 5522336), (576, 4832044), (672, 4141752), (768, 3624033), (896, 3106314), (1008, 2761168), (1152, 2416022), (1344, 2070876), (1792, 1553157), (2016, 1380584), (2304, 1208011), (2688, 1035438), (4032, 690292), (5376, 517719), (8064, 345146), (16128, 172573)]