1244762805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12347}}^1$

素因数の和:12426

約数の個数: 64

約数和(自身を含む): 2389782528

約数和(自身を除く): 1145019723

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 47, 55, 65, 141, 143, 165, 195, 235, 429, 517, 611, 705, 715, 1551, 1833, 2145, 2585, 3055, 6721, 7755, 9165, 12347, 20163, 33605, 37041, 61735, 100815, 135817, 160511, 185205, 407451, 481533, 580309, 679085, 802555, 1740927, 1765621, 2037255, 2407665, 2901545, 5296863, 6383399, 7544017, 8704635, 8828105, 19150197, 22632051, 26484315, 31916995, 37720085, 82984187, 95750985, 113160255, 248952561, 414920935, 1244762805]

約数ペア:

[(1, 1244762805), (3, 414920935), (5, 248952561), (11, 113160255), (13, 95750985), (15, 82984187), (33, 37720085), (39, 31916995), (47, 26484315), (55, 22632051), (65, 19150197), (141, 8828105), (143, 8704635), (165, 7544017), (195, 6383399), (235, 5296863), (429, 2901545), (517, 2407665), (611, 2037255), (705, 1765621), (715, 1740927), (1551, 802555), (1833, 679085), (2145, 580309), (2585, 481533), (3055, 407451), (6721, 185205), (7755, 160511), (9165, 135817), (12347, 100815), (20163, 61735), (33605, 37041)]