26948320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{24061}}^1$

素因数の和:24083

約数の個数: 48

約数和(自身を含む): 72763488

約数和(自身を除く): 45815168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 24061, 48122, 96244, 120305, 168427, 192488, 240610, 336854, 384976, 481220, 673708, 769952, 842135, 962440, 1347416, 1684270, 1924880, 2694832, 3368540, 3849760, 5389664, 6737080, 13474160, 26948320]

約数ペア:

[(1, 26948320), (2, 13474160), (4, 6737080), (5, 5389664), (7, 3849760), (8, 3368540), (10, 2694832), (14, 1924880), (16, 1684270), (20, 1347416), (28, 962440), (32, 842135), (35, 769952), (40, 673708), (56, 481220), (70, 384976), (80, 336854), (112, 240610), (140, 192488), (160, 168427), (224, 120305), (280, 96244), (560, 48122), (1120, 24061)]