1260446424

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{990917}}^1$

素因数の和:990979

約数の個数: 32

約数和(自身を含む): 3210574320

約数和(自身を除く): 1950127896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 990917, 1981834, 2972751, 3963668, 5945502, 7927336, 11891004, 23782008, 52518601, 105037202, 157555803, 210074404, 315111606, 420148808, 630223212, 1260446424]

約数ペア:

[(1, 1260446424), (2, 630223212), (3, 420148808), (4, 315111606), (6, 210074404), (8, 157555803), (12, 105037202), (24, 52518601), (53, 23782008), (106, 11891004), (159, 7927336), (212, 5945502), (318, 3963668), (424, 2972751), (636, 1981834), (1272, 990917)]