329523849956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1410947}}^1$

素因数の和:1411416

約数の個数: 48

約数和(自身を含む): 695315174400

約数和(自身を除く): 365791324444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 439, 532, 878, 1756, 3073, 6146, 8341, 12292, 16682, 33364, 58387, 116774, 233548, 1410947, 2821894, 5643788, 9876629, 19753258, 26807993, 39506516, 53615986, 107231972, 187655951, 375311902, 619405733, 750623804, 1238811466, 2477622932, 4335840131, 8671680262, 11768708927, 17343360524, 23537417854, 47074835708, 82380962489, 164761924978, 329523849956]

約数ペア:

[(1, 329523849956), (2, 164761924978), (4, 82380962489), (7, 47074835708), (14, 23537417854), (19, 17343360524), (28, 11768708927), (38, 8671680262), (76, 4335840131), (133, 2477622932), (266, 1238811466), (439, 750623804), (532, 619405733), (878, 375311902), (1756, 187655951), (3073, 107231972), (6146, 53615986), (8341, 39506516), (12292, 26807993), (16682, 19753258), (33364, 9876629), (58387, 5643788), (116774, 2821894), (233548, 1410947)]