23434851940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{182999}}^1$

素因数の和:183364

約数の個数: 48

約数和(自身を含む): 51957360000

約数和(自身を除く): 28522508060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 337, 380, 674, 1348, 1685, 3370, 6403, 6740, 12806, 25612, 32015, 64030, 128060, 182999, 365998, 731996, 914995, 1829990, 3476981, 3659980, 6953962, 13907924, 17384905, 34769810, 61670663, 69539620, 123341326, 246682652, 308353315, 616706630, 1171742597, 1233413260, 2343485194, 4686970388, 5858712985, 11717425970, 23434851940]

約数ペア:

[(1, 23434851940), (2, 11717425970), (4, 5858712985), (5, 4686970388), (10, 2343485194), (19, 1233413260), (20, 1171742597), (38, 616706630), (76, 308353315), (95, 246682652), (190, 123341326), (337, 69539620), (380, 61670663), (674, 34769810), (1348, 17384905), (1685, 13907924), (3370, 6953962), (6403, 3659980), (6740, 3476981), (12806, 1829990), (25612, 914995), (32015, 731996), (64030, 365998), (128060, 182999)]