7131448510

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{27791}}^1$

素因数の和:28248

約数の個数: 32

約数和(自身を含む): 13062684672

約数和(自身を除く): 5931236162

約数列:

[1, 2, 5, 10, 67, 134, 335, 383, 670, 766, 1915, 3830, 25661, 27791, 51322, 55582, 128305, 138955, 256610, 277910, 1861997, 3723994, 9309985, 10643953, 18619970, 21287906, 53219765, 106439530, 713144851, 1426289702, 3565724255, 7131448510]

約数ペア:

[(1, 7131448510), (2, 3565724255), (5, 1426289702), (10, 713144851), (67, 106439530), (134, 53219765), (335, 21287906), (383, 18619970), (670, 10643953), (766, 9309985), (1915, 3723994), (3830, 1861997), (25661, 277910), (27791, 256610), (51322, 138955), (55582, 128305)]