817503968

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{8233}}^1$

素因数の和:8379

約数の個数: 48

約数和(自身を含む): 1680724080

約数和(自身を除く): 863220112

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 107, 116, 214, 232, 428, 464, 856, 928, 1712, 3103, 3424, 6206, 8233, 12412, 16466, 24824, 32932, 49648, 65864, 99296, 131728, 238757, 263456, 477514, 880931, 955028, 1761862, 1910056, 3523724, 3820112, 7047448, 7640224, 14094896, 25546999, 28189792, 51093998, 102187996, 204375992, 408751984, 817503968]

約数ペア:

[(1, 817503968), (2, 408751984), (4, 204375992), (8, 102187996), (16, 51093998), (29, 28189792), (32, 25546999), (58, 14094896), (107, 7640224), (116, 7047448), (214, 3820112), (232, 3523724), (428, 1910056), (464, 1761862), (856, 955028), (928, 880931), (1712, 477514), (3103, 263456), (3424, 238757), (6206, 131728), (8233, 99296), (12412, 65864), (16466, 49648), (24824, 32932)]