2243336095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1021}}^1$

素因数の和:1496

約数の個数: 64

約数和(自身を含む): 3626219520

約数和(自身を除く): 1382883425

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 439, 455, 715, 1001, 1021, 2195, 3073, 4829, 5005, 5105, 5707, 7147, 11231, 13273, 15365, 24145, 28535, 33803, 35735, 39949, 56155, 62777, 66365, 78617, 92911, 146003, 169015, 199745, 313885, 393085, 439439, 448219, 464555, 730015, 1022021, 2197195, 2241095, 3137533, 4930409, 5110105, 5826847, 15687665, 24652045, 29134235, 34512863, 40787929, 64095317, 172564315, 203939645, 320476585, 448667219, 2243336095]

約数ペア:

[(1, 2243336095), (5, 448667219), (7, 320476585), (11, 203939645), (13, 172564315), (35, 64095317), (55, 40787929), (65, 34512863), (77, 29134235), (91, 24652045), (143, 15687665), (385, 5826847), (439, 5110105), (455, 4930409), (715, 3137533), (1001, 2241095), (1021, 2197195), (2195, 1022021), (3073, 730015), (4829, 464555), (5005, 448219), (5105, 439439), (5707, 393085), (7147, 313885), (11231, 199745), (13273, 169015), (15365, 146003), (24145, 92911), (28535, 78617), (33803, 66365), (35735, 62777), (39949, 56155)]