30247788484

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1\times {\mathrm{673}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 53905678848

約数和(自身を除く): 23657890364

約数列:

[1, 2, 4, 107, 173, 214, 346, 428, 607, 673, 692, 1214, 1346, 2428, 2692, 18511, 37022, 64949, 72011, 74044, 105011, 116429, 129898, 144022, 210022, 232858, 259796, 288044, 408511, 420044, 465716, 817022, 1634044, 11236177, 12457903, 22472354, 24915806, 43710677, 44944708, 49831612, 70672403, 87421354, 141344806, 174842708, 282689612, 7561947121, 15123894242, 30247788484]

約数ペア:

[(1, 30247788484), (2, 15123894242), (4, 7561947121), (107, 282689612), (173, 174842708), (214, 141344806), (346, 87421354), (428, 70672403), (607, 49831612), (673, 44944708), (692, 43710677), (1214, 24915806), (1346, 22472354), (2428, 12457903), (2692, 11236177), (18511, 1634044), (37022, 817022), (64949, 465716), (72011, 420044), (74044, 408511), (105011, 288044), (116429, 259796), (129898, 232858), (144022, 210022)]