9144700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4813}}^1$

素因数の和:4846

約数の個数: 36

約数和(自身を含む): 20892760

約数和(自身を除く): 11748060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 4813, 9626, 19252, 24065, 48130, 91447, 96260, 120325, 182894, 240650, 365788, 457235, 481300, 914470, 1828940, 2286175, 4572350, 9144700]

約数ペア:

[(1, 9144700), (2, 4572350), (4, 2286175), (5, 1828940), (10, 914470), (19, 481300), (20, 457235), (25, 365788), (38, 240650), (50, 182894), (76, 120325), (95, 96260), (100, 91447), (190, 48130), (380, 24065), (475, 19252), (950, 9626), (1900, 4813)]