307607776

素因数分解:

$2^5\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1361}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 693312480

約数和(自身を除く): 385704704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1009, 1361, 2018, 2722, 4036, 5444, 7063, 8072, 9527, 10888, 14126, 16144, 19054, 21776, 28252, 32288, 38108, 43552, 56504, 76216, 113008, 152432, 226016, 304864, 1373249, 2746498, 5492996, 9612743, 10985992, 19225486, 21971984, 38450972, 43943968, 76901944, 153803888, 307607776]

約数ペア:

[(1, 307607776), (2, 153803888), (4, 76901944), (7, 43943968), (8, 38450972), (14, 21971984), (16, 19225486), (28, 10985992), (32, 9612743), (56, 5492996), (112, 2746498), (224, 1373249), (1009, 304864), (1361, 226016), (2018, 152432), (2722, 113008), (4036, 76216), (5444, 56504), (7063, 43552), (8072, 38108), (9527, 32288), (10888, 28252), (14126, 21776), (16144, 19054)]