505968

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 1333248

約数和(自身を除く): 827280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 127, 166, 249, 254, 332, 381, 498, 508, 664, 762, 996, 1016, 1328, 1524, 1992, 2032, 3048, 3984, 6096, 10541, 21082, 31623, 42164, 63246, 84328, 126492, 168656, 252984, 505968]

約数ペア:

[(1, 505968), (2, 252984), (3, 168656), (4, 126492), (6, 84328), (8, 63246), (12, 42164), (16, 31623), (24, 21082), (48, 10541), (83, 6096), (127, 3984), (166, 3048), (249, 2032), (254, 1992), (332, 1524), (381, 1328), (498, 1016), (508, 996), (664, 762)]