5087999680

素因数分解:

$2^6\times 5^1\times {\mathrm{15899999}}^1$

素因数の和:15900016

約数の個数: 28

約数和(自身を含む): 12115800000

約数和(自身を除く): 7027800320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15899999, 31799998, 63599996, 79499995, 127199992, 158999990, 254399984, 317999980, 508799968, 635999960, 1017599936, 1271999920, 2543999840, 5087999680]

約数ペア:

[(1, 5087999680), (2, 2543999840), (4, 1271999920), (5, 1017599936), (8, 635999960), (10, 508799968), (16, 317999980), (20, 254399984), (32, 158999990), (40, 127199992), (64, 79499995), (80, 63599996), (160, 31799998), (320, 15899999)]