1076415904

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{2011}}^1$

素因数の和:2453

約数の個数: 48

約数和(自身を含む): 2175132960

約数和(自身を除く): 1098717056

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 389, 688, 778, 1376, 1556, 2011, 3112, 4022, 6224, 8044, 12448, 16088, 16727, 32176, 33454, 64352, 66908, 86473, 133816, 172946, 267632, 345892, 535264, 691784, 782279, 1383568, 1564558, 2767136, 3129116, 6258232, 12516464, 25032928, 33637997, 67275994, 134551988, 269103976, 538207952, 1076415904]

約数ペア:

[(1, 1076415904), (2, 538207952), (4, 269103976), (8, 134551988), (16, 67275994), (32, 33637997), (43, 25032928), (86, 12516464), (172, 6258232), (344, 3129116), (389, 2767136), (688, 1564558), (778, 1383568), (1376, 782279), (1556, 691784), (2011, 535264), (3112, 345892), (4022, 267632), (6224, 172946), (8044, 133816), (12448, 86473), (16088, 66908), (16727, 64352), (32176, 33454)]