905710032

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{48757}}^1$

素因数の和:48817

約数の個数: 80

約数和(自身を含む): 2660236480

約数和(自身を除く): 1754526448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 48757, 97514, 146271, 195028, 292542, 390056, 438813, 585084, 780112, 877626, 1170168, 1316439, 1755252, 2096551, 2340336, 2632878, 3510504, 4193102, 5265756, 6289653, 7021008, 8386204, 10531512, 12579306, 16772408, 18868959, 21063024, 25158612, 33544816, 37737918, 50317224, 56606877, 75475836, 100634448, 113213754, 150951672, 226427508, 301903344, 452855016, 905710032]

約数ペア:

[(1, 905710032), (2, 452855016), (3, 301903344), (4, 226427508), (6, 150951672), (8, 113213754), (9, 100634448), (12, 75475836), (16, 56606877), (18, 50317224), (24, 37737918), (27, 33544816), (36, 25158612), (43, 21063024), (48, 18868959), (54, 16772408), (72, 12579306), (86, 10531512), (108, 8386204), (129, 7021008), (144, 6289653), (172, 5265756), (216, 4193102), (258, 3510504), (344, 2632878), (387, 2340336), (432, 2096551), (516, 1755252), (688, 1316439), (774, 1170168), (1032, 877626), (1161, 780112), (1548, 585084), (2064, 438813), (2322, 390056), (3096, 292542), (4644, 195028), (6192, 146271), (9288, 97514), (18576, 48757)]