345376044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1279}}^1$

素因数の和:1879

約数の個数: 72

約数和(自身を含む): 942556160

約数和(自身を除く): 597180116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 577, 1154, 1279, 1731, 2308, 2558, 3462, 3837, 5116, 5193, 6924, 7501, 7674, 10386, 11511, 15002, 15348, 16627, 20772, 22503, 23022, 30004, 33254, 45006, 46044, 49881, 66508, 67509, 90012, 99762, 135018, 149643, 199524, 270036, 299286, 598572, 737983, 1475966, 2213949, 2951932, 4427898, 6641847, 8855796, 9593779, 13283694, 19187558, 26567388, 28781337, 38375116, 57562674, 86344011, 115125348, 172688022, 345376044]

約数ペア:

[(1, 345376044), (2, 172688022), (3, 115125348), (4, 86344011), (6, 57562674), (9, 38375116), (12, 28781337), (13, 26567388), (18, 19187558), (26, 13283694), (36, 9593779), (39, 8855796), (52, 6641847), (78, 4427898), (117, 2951932), (156, 2213949), (234, 1475966), (468, 737983), (577, 598572), (1154, 299286), (1279, 270036), (1731, 199524), (2308, 149643), (2558, 135018), (3462, 99762), (3837, 90012), (5116, 67509), (5193, 66508), (6924, 49881), (7501, 46044), (7674, 45006), (10386, 33254), (11511, 30004), (15002, 23022), (15348, 22503), (16627, 20772)]