1343930140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9599501}}^1$

素因数の和:9599517

約数の個数: 24

約数和(自身を含む): 3225432672

約数和(自身を除く): 1881502532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9599501, 19199002, 38398004, 47997505, 67196507, 95995010, 134393014, 191990020, 268786028, 335982535, 671965070, 1343930140]

約数ペア:

[(1, 1343930140), (2, 671965070), (4, 335982535), (5, 268786028), (7, 191990020), (10, 134393014), (14, 95995010), (20, 67196507), (28, 47997505), (35, 38398004), (70, 19199002), (140, 9599501)]