5280891880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{413863}}^1$

素因数の和:413914

約数の個数: 64

約数和(自身を含む): 13409193600

約数和(自身を除く): 8128301720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 6380, 12760, 413863, 827726, 1655452, 2069315, 3310904, 4138630, 4552493, 8277260, 9104986, 12002027, 16554520, 18209972, 22762465, 24004054, 36419944, 45524930, 48008108, 60010135, 91049860, 96016216, 120020270, 132022297, 182099720, 240040540, 264044594, 480081080, 528089188, 660111485, 1056178376, 1320222970, 2640445940, 5280891880]

約数ペア:

[(1, 5280891880), (2, 2640445940), (4, 1320222970), (5, 1056178376), (8, 660111485), (10, 528089188), (11, 480081080), (20, 264044594), (22, 240040540), (29, 182099720), (40, 132022297), (44, 120020270), (55, 96016216), (58, 91049860), (88, 60010135), (110, 48008108), (116, 45524930), (145, 36419944), (220, 24004054), (232, 22762465), (290, 18209972), (319, 16554520), (440, 12002027), (580, 9104986), (638, 8277260), (1160, 4552493), (1276, 4138630), (1595, 3310904), (2552, 2069315), (3190, 1655452), (6380, 827726), (12760, 413863)]