124730816

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2161

約数の個数: 56

約数和(自身を含む): 285048960

約数和(自身を除く): 160318144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1946, 2003, 2224, 3892, 4006, 4448, 7784, 8012, 8896, 14021, 15568, 16024, 28042, 31136, 32048, 56084, 62272, 64096, 112168, 128192, 224336, 278417, 448672, 556834, 897344, 1113668, 1948919, 2227336, 3897838, 4454672, 7795676, 8909344, 15591352, 17818688, 31182704, 62365408, 124730816]

約数ペア:

[(1, 124730816), (2, 62365408), (4, 31182704), (7, 17818688), (8, 15591352), (14, 8909344), (16, 7795676), (28, 4454672), (32, 3897838), (56, 2227336), (64, 1948919), (112, 1113668), (139, 897344), (224, 556834), (278, 448672), (448, 278417), (556, 224336), (973, 128192), (1112, 112168), (1946, 64096), (2003, 62272), (2224, 56084), (3892, 32048), (4006, 31136), (4448, 28042), (7784, 16024), (8012, 15568), (8896, 14021)]