120293824

素因数分解:

$2^6\times 7^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:546

約数の個数: 84

約数和(自身を含む): 281452320

約数和(自身を除く): 161158496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 178, 196, 224, 356, 392, 431, 448, 623, 712, 784, 862, 1246, 1424, 1568, 1724, 2492, 2848, 3017, 3136, 3448, 4361, 4984, 5696, 6034, 6896, 8722, 9968, 12068, 13792, 17444, 19936, 21119, 24136, 27584, 34888, 38359, 39872, 42238, 48272, 69776, 76718, 84476, 96544, 139552, 153436, 168952, 193088, 268513, 279104, 306872, 337904, 537026, 613744, 675808, 1074052, 1227488, 1351616, 1879591, 2148104, 2454976, 3759182, 4296208, 7518364, 8592416, 15036728, 17184832, 30073456, 60146912, 120293824]

約数ペア:

[(1, 120293824), (2, 60146912), (4, 30073456), (7, 17184832), (8, 15036728), (14, 8592416), (16, 7518364), (28, 4296208), (32, 3759182), (49, 2454976), (56, 2148104), (64, 1879591), (89, 1351616), (98, 1227488), (112, 1074052), (178, 675808), (196, 613744), (224, 537026), (356, 337904), (392, 306872), (431, 279104), (448, 268513), (623, 193088), (712, 168952), (784, 153436), (862, 139552), (1246, 96544), (1424, 84476), (1568, 76718), (1724, 69776), (2492, 48272), (2848, 42238), (3017, 39872), (3136, 38359), (3448, 34888), (4361, 27584), (4984, 24136), (5696, 21119), (6034, 19936), (6896, 17444), (8722, 13792), (9968, 12068)]