140561344

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2593}}^1$

素因数の和:2634

約数の個数: 84

約数和(自身を含む): 350522032

約数和(自身を除く): 209960688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 2593, 3388, 3872, 4928, 5186, 6776, 7744, 10372, 13552, 18151, 20744, 27104, 28523, 36302, 41488, 54208, 57046, 72604, 82976, 114092, 145208, 165952, 199661, 228184, 290416, 313753, 399322, 456368, 580832, 627506, 798644, 912736, 1161664, 1255012, 1597288, 1825472, 2196271, 2510024, 3194576, 4392542, 5020048, 6389152, 8785084, 10040096, 12778304, 17570168, 20080192, 35140336, 70280672, 140561344]

約数ペア:

[(1, 140561344), (2, 70280672), (4, 35140336), (7, 20080192), (8, 17570168), (11, 12778304), (14, 10040096), (16, 8785084), (22, 6389152), (28, 5020048), (32, 4392542), (44, 3194576), (56, 2510024), (64, 2196271), (77, 1825472), (88, 1597288), (112, 1255012), (121, 1161664), (154, 912736), (176, 798644), (224, 627506), (242, 580832), (308, 456368), (352, 399322), (448, 313753), (484, 290416), (616, 228184), (704, 199661), (847, 165952), (968, 145208), (1232, 114092), (1694, 82976), (1936, 72604), (2464, 57046), (2593, 54208), (3388, 41488), (3872, 36302), (4928, 28523), (5186, 27104), (6776, 20744), (7744, 18151), (10372, 13552)]