4027536440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4377757}}^1$

素因数の和:4377791

約数の個数: 32

約数和(自身を含む): 9455957280

約数和(自身を除く): 5428420840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4377757, 8755514, 17511028, 21888785, 35022056, 43777570, 87555140, 100688411, 175110280, 201376822, 402753644, 503442055, 805507288, 1006884110, 2013768220, 4027536440]

約数ペア:

[(1, 4027536440), (2, 2013768220), (4, 1006884110), (5, 805507288), (8, 503442055), (10, 402753644), (20, 201376822), (23, 175110280), (40, 100688411), (46, 87555140), (92, 43777570), (115, 35022056), (184, 21888785), (230, 17511028), (460, 8755514), (920, 4377757)]