3428320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3061}}^1$

素因数の和:3083

約数の個数: 48

約数和(自身を含む): 9259488

約数和(自身を除く): 5831168

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, 3061, 6122, 12244, 15305, 21427, 24488, 30610, 42854, 48976, 61220, 85708, 97952, 107135, 122440, 171416, 214270, 244880, 342832, 428540, 489760, 685664, 857080, 1714160, 3428320]

約数ペア:

[(1, 3428320), (2, 1714160), (4, 857080), (5, 685664), (7, 489760), (8, 428540), (10, 342832), (14, 244880), (16, 214270), (20, 171416), (28, 122440), (32, 107135), (35, 97952), (40, 85708), (56, 61220), (70, 48976), (80, 42854), (112, 30610), (140, 24488), (160, 21427), (224, 15305), (280, 12244), (560, 6122), (1120, 3061)]