30898336

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 69914880

約数和(自身を除く): 39016544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 509, 542, 1018, 1084, 1897, 2036, 2168, 3563, 3794, 4072, 4336, 7126, 7588, 8144, 8672, 14252, 15176, 16288, 28504, 30352, 57008, 60704, 114016, 137939, 275878, 551756, 965573, 1103512, 1931146, 2207024, 3862292, 4414048, 7724584, 15449168, 30898336]

約数ペア:

[(1, 30898336), (2, 15449168), (4, 7724584), (7, 4414048), (8, 3862292), (14, 2207024), (16, 1931146), (28, 1103512), (32, 965573), (56, 551756), (112, 275878), (224, 137939), (271, 114016), (509, 60704), (542, 57008), (1018, 30352), (1084, 28504), (1897, 16288), (2036, 15176), (2168, 14252), (3563, 8672), (3794, 8144), (4072, 7588), (4336, 7126)]