4987454976

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{154621}}^1$

素因数の和:154652

約数の個数: 120

約数和(自身を含む): 16450543824

約数和(自身を除く): 11463088848

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, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 154621, 309242, 463863, 618484, 927726, 1082347, 1236968, 1391589, 1855452, 2164694, 2473936, 2783178, 3247041, 3710904, 4329388, 4947872, 5566356, 6494082, 7421808, 8658776, 9741123, 9895744, 11132712, 12988164, 14843616, 17317552, 19482246, 19791488, 22265424, 25976328, 29687232, 34635104, 38964492, 39582976, 44530848, 51952656, 59374464, 69270208, 77928984, 79165952, 89061696, 103905312, 118748928, 138540416, 155857968, 178123392, 207810624, 237497856, 277080832, 311715936, 356246784, 415621248, 554161664, 623431872, 712493568, 831242496, 1246863744, 1662484992, 2493727488, 4987454976]

約数ペア:

[(1, 4987454976), (2, 2493727488), (3, 1662484992), (4, 1246863744), (6, 831242496), (7, 712493568), (8, 623431872), (9, 554161664), (12, 415621248), (14, 356246784), (16, 311715936), (18, 277080832), (21, 237497856), (24, 207810624), (28, 178123392), (32, 155857968), (36, 138540416), (42, 118748928), (48, 103905312), (56, 89061696), (63, 79165952), (64, 77928984), (72, 69270208), (84, 59374464), (96, 51952656), (112, 44530848), (126, 39582976), (128, 38964492), (144, 34635104), (168, 29687232), (192, 25976328), (224, 22265424), (252, 19791488), (256, 19482246), (288, 17317552), (336, 14843616), (384, 12988164), (448, 11132712), (504, 9895744), (512, 9741123), (576, 8658776), (672, 7421808), (768, 6494082), (896, 5566356), (1008, 4947872), (1152, 4329388), (1344, 3710904), (1536, 3247041), (1792, 2783178), (2016, 2473936), (2304, 2164694), (2688, 1855452), (3584, 1391589), (4032, 1236968), (4608, 1082347), (5376, 927726), (8064, 618484), (10752, 463863), (16128, 309242), (32256, 154621)]