312900048

素因数分解:

$2^4\times 3^2\times {\mathrm{2172917}}^1$

素因数の和:2172931

約数の個数: 30

約数和(自身を含む): 875685954

約数和(自身を除く): 562785906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2172917, 4345834, 6518751, 8691668, 13037502, 17383336, 19556253, 26075004, 34766672, 39112506, 52150008, 78225012, 104300016, 156450024, 312900048]

約数ペア:

[(1, 312900048), (2, 156450024), (3, 104300016), (4, 78225012), (6, 52150008), (8, 39112506), (9, 34766672), (12, 26075004), (16, 19556253), (18, 17383336), (24, 13037502), (36, 8691668), (48, 6518751), (72, 4345834), (144, 2172917)]