7043700580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{50312147}}^1$

素因数の和:50312163

約数の個数: 24

約数和(自身を含む): 16904881728

約数和(自身を除く): 9861181148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 50312147, 100624294, 201248588, 251560735, 352185029, 503121470, 704370058, 1006242940, 1408740116, 1760925145, 3521850290, 7043700580]

約数ペア:

[(1, 7043700580), (2, 3521850290), (4, 1760925145), (5, 1408740116), (7, 1006242940), (10, 704370058), (14, 503121470), (20, 352185029), (28, 251560735), (35, 201248588), (70, 100624294), (140, 50312147)]