312183768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1000589}}^1$

素因数の和:1000611

約数の個数: 32

約数和(自身を含む): 840495600

約数和(自身を除く): 528311832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1000589, 2001178, 3001767, 4002356, 6003534, 8004712, 12007068, 13007657, 24014136, 26015314, 39022971, 52030628, 78045942, 104061256, 156091884, 312183768]

約数ペア:

[(1, 312183768), (2, 156091884), (3, 104061256), (4, 78045942), (6, 52030628), (8, 39022971), (12, 26015314), (13, 24014136), (24, 13007657), (26, 12007068), (39, 8004712), (52, 6003534), (78, 4002356), (104, 3001767), (156, 2001178), (312, 1000589)]