345880752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1029407}}^1$

素因数の和:1029425

約数の個数: 40

約数和(自身を含む): 1021172736

約数和(自身を除く): 675291984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1029407, 2058814, 3088221, 4117628, 6176442, 7205849, 8235256, 12352884, 14411698, 16470512, 21617547, 24705768, 28823396, 43235094, 49411536, 57646792, 86470188, 115293584, 172940376, 345880752]

約数ペア:

[(1, 345880752), (2, 172940376), (3, 115293584), (4, 86470188), (6, 57646792), (7, 49411536), (8, 43235094), (12, 28823396), (14, 24705768), (16, 21617547), (21, 16470512), (24, 14411698), (28, 12352884), (42, 8235256), (48, 7205849), (56, 6176442), (84, 4117628), (112, 3088221), (168, 2058814), (336, 1029407)]