559471136

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 1369291392

約数和(自身を除く): 809820256

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 113, 124, 161, 184, 217, 224, 226, 248, 322, 368, 434, 452, 496, 644, 713, 736, 791, 868, 904, 961, 992, 1288, 1426, 1582, 1736, 1808, 1922, 2576, 2599, 2852, 3164, 3472, 3503, 3616, 3844, 4991, 5152, 5198, 5704, 6328, 6727, 6944, 7006, 7688, 9982, 10396, 11408, 12656, 13454, 14012, 15376, 18193, 19964, 20792, 22103, 22816, 24521, 25312, 26908, 28024, 30752, 36386, 39928, 41584, 44206, 49042, 53816, 56048, 72772, 79856, 80569, 83168, 88412, 98084, 107632, 108593, 112096, 145544, 154721, 159712, 161138, 176824, 196168, 215264, 217186, 291088, 309442, 322276, 353648, 392336, 434372, 563983, 582176, 618884, 644552, 707296, 760151, 784672, 868744, 1127966, 1237768, 1289104, 1520302, 1737488, 2255932, 2475536, 2497639, 2578208, 3040604, 3474976, 4511864, 4951072, 4995278, 6081208, 9023728, 9990556, 12162416, 17483473, 18047456, 19981112, 24324832, 34966946, 39962224, 69933892, 79924448, 139867784, 279735568, 559471136]

約数ペア:

[(1, 559471136), (2, 279735568), (4, 139867784), (7, 79924448), (8, 69933892), (14, 39962224), (16, 34966946), (23, 24324832), (28, 19981112), (31, 18047456), (32, 17483473), (46, 12162416), (56, 9990556), (62, 9023728), (92, 6081208), (112, 4995278), (113, 4951072), (124, 4511864), (161, 3474976), (184, 3040604), (217, 2578208), (224, 2497639), (226, 2475536), (248, 2255932), (322, 1737488), (368, 1520302), (434, 1289104), (452, 1237768), (496, 1127966), (644, 868744), (713, 784672), (736, 760151), (791, 707296), (868, 644552), (904, 618884), (961, 582176), (992, 563983), (1288, 434372), (1426, 392336), (1582, 353648), (1736, 322276), (1808, 309442), (1922, 291088), (2576, 217186), (2599, 215264), (2852, 196168), (3164, 176824), (3472, 161138), (3503, 159712), (3616, 154721), (3844, 145544), (4991, 112096), (5152, 108593), (5198, 107632), (5704, 98084), (6328, 88412), (6727, 83168), (6944, 80569), (7006, 79856), (7688, 72772), (9982, 56048), (10396, 53816), (11408, 49042), (12656, 44206), (13454, 41584), (14012, 39928), (15376, 36386), (18193, 30752), (19964, 28024), (20792, 26908), (22103, 25312), (22816, 24521)]