713281904

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{3469}}^1$

素因数の和:3729

約数の個数: 40

約数和(自身を含む): 1409597280

約数和(自身を除く): 696315376

約数列:

[1, 2, 4, 8, 16, 71, 142, 181, 284, 362, 568, 724, 1136, 1448, 2896, 3469, 6938, 12851, 13876, 25702, 27752, 51404, 55504, 102808, 205616, 246299, 492598, 627889, 985196, 1255778, 1970392, 2511556, 3940784, 5023112, 10046224, 44580119, 89160238, 178320476, 356640952, 713281904]

約数ペア:

[(1, 713281904), (2, 356640952), (4, 178320476), (8, 89160238), (16, 44580119), (71, 10046224), (142, 5023112), (181, 3940784), (284, 2511556), (362, 1970392), (568, 1255778), (724, 985196), (1136, 627889), (1448, 492598), (2896, 246299), (3469, 205616), (6938, 102808), (12851, 55504), (13876, 51404), (25702, 27752)]