345444064

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12143}}^1$

素因数の和:12287

約数の個数: 48

約数和(自身を含む): 783433728

約数和(自身を除く): 437989664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 12143, 14224, 24286, 28448, 48572, 85001, 97144, 170002, 194288, 340004, 388576, 680008, 1360016, 1542161, 2720032, 3084322, 6168644, 10795127, 12337288, 21590254, 24674576, 43180508, 49349152, 86361016, 172722032, 345444064]

約数ペア:

[(1, 345444064), (2, 172722032), (4, 86361016), (7, 49349152), (8, 43180508), (14, 24674576), (16, 21590254), (28, 12337288), (32, 10795127), (56, 6168644), (112, 3084322), (127, 2720032), (224, 1542161), (254, 1360016), (508, 680008), (889, 388576), (1016, 340004), (1778, 194288), (2032, 170002), (3556, 97144), (4064, 85001), (7112, 48572), (12143, 28448), (14224, 24286)]