545353272

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{106681}}^1$

素因数の和:106764

約数の個数: 48

約数和(自身を含む): 1497815280

約数和(自身を除く): 952462008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 106681, 213362, 320043, 426724, 640086, 853448, 960129, 1280172, 1920258, 2560344, 3840516, 7574351, 7681032, 15148702, 22723053, 30297404, 45446106, 60594808, 68169159, 90892212, 136338318, 181784424, 272676636, 545353272]

約数ペア:

[(1, 545353272), (2, 272676636), (3, 181784424), (4, 136338318), (6, 90892212), (8, 68169159), (9, 60594808), (12, 45446106), (18, 30297404), (24, 22723053), (36, 15148702), (71, 7681032), (72, 7574351), (142, 3840516), (213, 2560344), (284, 1920258), (426, 1280172), (568, 960129), (639, 853448), (852, 640086), (1278, 426724), (1704, 320043), (2556, 213362), (5112, 106681)]