107471420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24763}}^1$

素因数の和:24810

約数の個数: 48

約数和(自身を含む): 266262528

約数和(自身を除く): 158791108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 24763, 49526, 99052, 123815, 173341, 247630, 346682, 495260, 693364, 767653, 866705, 1535306, 1733410, 3070612, 3466820, 3838265, 5373571, 7676530, 10747142, 15353060, 21494284, 26867855, 53735710, 107471420]

約数ペア:

[(1, 107471420), (2, 53735710), (4, 26867855), (5, 21494284), (7, 15353060), (10, 10747142), (14, 7676530), (20, 5373571), (28, 3838265), (31, 3466820), (35, 3070612), (62, 1733410), (70, 1535306), (124, 866705), (140, 767653), (155, 693364), (217, 495260), (310, 346682), (434, 247630), (620, 173341), (868, 123815), (1085, 99052), (2170, 49526), (4340, 24763)]