1222713074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 2149908480

約数和(自身を除く): 927195406

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 127, 253, 254, 359, 506, 583, 718, 1166, 1219, 1397, 2438, 2794, 2921, 3949, 5842, 6731, 7898, 8257, 13409, 13462, 16514, 19027, 26818, 32131, 38054, 45593, 64262, 74041, 90827, 91186, 148082, 154813, 181654, 209297, 309626, 418594, 437621, 501523, 875242, 1003046, 1048639, 1702943, 2097278, 2416429, 3405886, 4813831, 4832858, 9627662, 11535029, 23070058, 26580719, 53161438, 55577867, 111155734, 611356537, 1222713074]

約数ペア:

[(1, 1222713074), (2, 611356537), (11, 111155734), (22, 55577867), (23, 53161438), (46, 26580719), (53, 23070058), (106, 11535029), (127, 9627662), (253, 4832858), (254, 4813831), (359, 3405886), (506, 2416429), (583, 2097278), (718, 1702943), (1166, 1048639), (1219, 1003046), (1397, 875242), (2438, 501523), (2794, 437621), (2921, 418594), (3949, 309626), (5842, 209297), (6731, 181654), (7898, 154813), (8257, 148082), (13409, 91186), (13462, 90827), (16514, 74041), (19027, 64262), (26818, 45593), (32131, 38054)]