540233824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1171}}^1$

素因数の和:2303

約数の個数: 48

約数和(自身を含む): 1147411440

約数和(自身を除く): 607177616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1109, 1171, 2218, 2342, 4436, 4684, 8872, 9368, 14417, 15223, 17744, 18736, 28834, 30446, 35488, 37472, 57668, 60892, 115336, 121784, 230672, 243568, 461344, 487136, 1298639, 2597278, 5194556, 10389112, 16882307, 20778224, 33764614, 41556448, 67529228, 135058456, 270116912, 540233824]

約数ペア:

[(1, 540233824), (2, 270116912), (4, 135058456), (8, 67529228), (13, 41556448), (16, 33764614), (26, 20778224), (32, 16882307), (52, 10389112), (104, 5194556), (208, 2597278), (416, 1298639), (1109, 487136), (1171, 461344), (2218, 243568), (2342, 230672), (4436, 121784), (4684, 115336), (8872, 60892), (9368, 57668), (14417, 37472), (15223, 35488), (17744, 30446), (18736, 28834)]