329580216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{653929}}^1$

素因数の和:653948

約数の個数: 48

約数和(自身を含む): 1020130800

約数和(自身を除く): 690550584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 653929, 1307858, 1961787, 2615716, 3923574, 4577503, 5231432, 5885361, 7847148, 9155006, 11770722, 13732509, 15694296, 18310012, 23541444, 27465018, 36620024, 41197527, 47082888, 54930036, 82395054, 109860072, 164790108, 329580216]

約数ペア:

[(1, 329580216), (2, 164790108), (3, 109860072), (4, 82395054), (6, 54930036), (7, 47082888), (8, 41197527), (9, 36620024), (12, 27465018), (14, 23541444), (18, 18310012), (21, 15694296), (24, 13732509), (28, 11770722), (36, 9155006), (42, 7847148), (56, 5885361), (63, 5231432), (72, 4577503), (84, 3923574), (126, 2615716), (168, 1961787), (252, 1307858), (504, 653929)]