317819616

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{39887}}^1$

素因数の和:39983

約数の個数: 48

約数和(自身を含む): 844349184

約数和(自身を除く): 526529568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 39887, 79774, 119661, 159548, 239322, 319096, 478644, 638192, 957288, 1276384, 1914576, 3310621, 3829152, 6621242, 9931863, 13242484, 19863726, 26484968, 39727452, 52969936, 79454904, 105939872, 158909808, 317819616]

約数ペア:

[(1, 317819616), (2, 158909808), (3, 105939872), (4, 79454904), (6, 52969936), (8, 39727452), (12, 26484968), (16, 19863726), (24, 13242484), (32, 9931863), (48, 6621242), (83, 3829152), (96, 3310621), (166, 1914576), (249, 1276384), (332, 957288), (498, 638192), (664, 478644), (996, 319096), (1328, 239322), (1992, 159548), (2656, 119661), (3984, 79774), (7968, 39887)]