242253312

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{22531}}^1$

素因数の和:22559

約数の個数: 80

約数和(自身を含む): 737607552

約数和(自身を除く): 495354240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 22531, 45062, 67593, 90124, 135186, 157717, 180248, 270372, 315434, 360496, 473151, 540744, 630868, 720992, 946302, 1081488, 1261736, 1441984, 1892604, 2162976, 2523472, 2883968, 3785208, 4325952, 5046944, 5767936, 7570416, 8651904, 10093888, 11535872, 15140832, 17303808, 20187776, 30281664, 34607616, 40375552, 60563328, 80751104, 121126656, 242253312]

約数ペア:

[(1, 242253312), (2, 121126656), (3, 80751104), (4, 60563328), (6, 40375552), (7, 34607616), (8, 30281664), (12, 20187776), (14, 17303808), (16, 15140832), (21, 11535872), (24, 10093888), (28, 8651904), (32, 7570416), (42, 5767936), (48, 5046944), (56, 4325952), (64, 3785208), (84, 2883968), (96, 2523472), (112, 2162976), (128, 1892604), (168, 1441984), (192, 1261736), (224, 1081488), (256, 946302), (336, 720992), (384, 630868), (448, 540744), (512, 473151), (672, 360496), (768, 315434), (896, 270372), (1344, 180248), (1536, 157717), (1792, 135186), (2688, 90124), (3584, 67593), (5376, 45062), (10752, 22531)]