12487542592

素因数分解:

$2^6\times 7^2\times {\mathrm{1471}}^1\times {\mathrm{2707}}^1$

素因数の和:4204

約数の個数: 84

約数和(自身を含む): 28855928064

約数和(自身を除く): 16368385472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1471, 1568, 2707, 2942, 3136, 5414, 5884, 10297, 10828, 11768, 18949, 20594, 21656, 23536, 37898, 41188, 43312, 47072, 72079, 75796, 82376, 86624, 94144, 132643, 144158, 151592, 164752, 173248, 265286, 288316, 303184, 329504, 530572, 576632, 606368, 659008, 1061144, 1153264, 1212736, 2122288, 2306528, 3981997, 4244576, 4613056, 7963994, 8489152, 15927988, 27873979, 31855976, 55747958, 63711952, 111495916, 127423904, 195117853, 222991832, 254847808, 390235706, 445983664, 780471412, 891967328, 1560942824, 1783934656, 3121885648, 6243771296, 12487542592]

約数ペア:

[(1, 12487542592), (2, 6243771296), (4, 3121885648), (7, 1783934656), (8, 1560942824), (14, 891967328), (16, 780471412), (28, 445983664), (32, 390235706), (49, 254847808), (56, 222991832), (64, 195117853), (98, 127423904), (112, 111495916), (196, 63711952), (224, 55747958), (392, 31855976), (448, 27873979), (784, 15927988), (1471, 8489152), (1568, 7963994), (2707, 4613056), (2942, 4244576), (3136, 3981997), (5414, 2306528), (5884, 2122288), (10297, 1212736), (10828, 1153264), (11768, 1061144), (18949, 659008), (20594, 606368), (21656, 576632), (23536, 530572), (37898, 329504), (41188, 303184), (43312, 288316), (47072, 265286), (72079, 173248), (75796, 164752), (82376, 151592), (86624, 144158), (94144, 132643)]