7130609824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{323413}}^1$

素因数の和:323489

約数の個数: 48

約数和(自身を含む): 15403561992

約数和(自身を除く): 8272952168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 5512, 11024, 22048, 323413, 646826, 1293652, 2587304, 4204369, 5174608, 8408738, 10349216, 16817476, 17140889, 33634952, 34281778, 67269904, 68563556, 134539808, 137127112, 222831557, 274254224, 445663114, 548508448, 891326228, 1782652456, 3565304912, 7130609824]

約数ペア:

[(1, 7130609824), (2, 3565304912), (4, 1782652456), (8, 891326228), (13, 548508448), (16, 445663114), (26, 274254224), (32, 222831557), (52, 137127112), (53, 134539808), (104, 68563556), (106, 67269904), (208, 34281778), (212, 33634952), (416, 17140889), (424, 16817476), (689, 10349216), (848, 8408738), (1378, 5174608), (1696, 4204369), (2756, 2587304), (5512, 1293652), (11024, 646826), (22048, 323413)]