120873088

素因数分解:

$2^7\times 7^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 276721920

約数和(自身を除く): 155848832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 313, 431, 448, 626, 862, 896, 1252, 1724, 2191, 2504, 3017, 3448, 4382, 5008, 6034, 6896, 8764, 10016, 12068, 13792, 17528, 20032, 24136, 27584, 35056, 40064, 48272, 55168, 70112, 96544, 134903, 140224, 193088, 269806, 280448, 386176, 539612, 944321, 1079224, 1888642, 2158448, 3777284, 4316896, 7554568, 8633792, 15109136, 17267584, 30218272, 60436544, 120873088]

約数ペア:

[(1, 120873088), (2, 60436544), (4, 30218272), (7, 17267584), (8, 15109136), (14, 8633792), (16, 7554568), (28, 4316896), (32, 3777284), (56, 2158448), (64, 1888642), (112, 1079224), (128, 944321), (224, 539612), (313, 386176), (431, 280448), (448, 269806), (626, 193088), (862, 140224), (896, 134903), (1252, 96544), (1724, 70112), (2191, 55168), (2504, 48272), (3017, 40064), (3448, 35056), (4382, 27584), (5008, 24136), (6034, 20032), (6896, 17528), (8764, 13792), (10016, 12068)]