538025488

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4799}}^1$

素因数の和:4845

約数の個数: 120

約数和(自身を含む): 1424908800

約数和(自身を除く): 886883312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2288, 2548, 4004, 4312, 4799, 5096, 7007, 8008, 8624, 9598, 10192, 14014, 16016, 19196, 28028, 33593, 38392, 52789, 56056, 62387, 67186, 76784, 105578, 112112, 124774, 134372, 211156, 235151, 249548, 268744, 369523, 422312, 436709, 470302, 499096, 537488, 686257, 739046, 844624, 873418, 940604, 998192, 1372514, 1478092, 1746836, 1881208, 2586661, 2745028, 2956184, 3056963, 3493672, 3762416, 4803799, 5173322, 5490056, 5912368, 6113926, 6987344, 9607598, 10346644, 10980112, 12227852, 19215196, 20693288, 24455704, 33626593, 38430392, 41386576, 48911408, 67253186, 76860784, 134506372, 269012744, 538025488]

約数ペア:

[(1, 538025488), (2, 269012744), (4, 134506372), (7, 76860784), (8, 67253186), (11, 48911408), (13, 41386576), (14, 38430392), (16, 33626593), (22, 24455704), (26, 20693288), (28, 19215196), (44, 12227852), (49, 10980112), (52, 10346644), (56, 9607598), (77, 6987344), (88, 6113926), (91, 5912368), (98, 5490056), (104, 5173322), (112, 4803799), (143, 3762416), (154, 3493672), (176, 3056963), (182, 2956184), (196, 2745028), (208, 2586661), (286, 1881208), (308, 1746836), (364, 1478092), (392, 1372514), (539, 998192), (572, 940604), (616, 873418), (637, 844624), (728, 739046), (784, 686257), (1001, 537488), (1078, 499096), (1144, 470302), (1232, 436709), (1274, 422312), (1456, 369523), (2002, 268744), (2156, 249548), (2288, 235151), (2548, 211156), (4004, 134372), (4312, 124774), (4799, 112112), (5096, 105578), (7007, 76784), (8008, 67186), (8624, 62387), (9598, 56056), (10192, 52789), (14014, 38392), (16016, 33593), (19196, 28028)]