114687580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1777}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 276002496

約数和(自身を除く): 161314916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 461, 922, 1777, 1844, 2305, 3227, 3554, 4610, 6454, 7108, 8885, 9220, 12439, 12908, 16135, 17770, 24878, 32270, 35540, 49756, 62195, 64540, 124390, 248780, 819197, 1638394, 3276788, 4095985, 5734379, 8191970, 11468758, 16383940, 22937516, 28671895, 57343790, 114687580]

約数ペア:

[(1, 114687580), (2, 57343790), (4, 28671895), (5, 22937516), (7, 16383940), (10, 11468758), (14, 8191970), (20, 5734379), (28, 4095985), (35, 3276788), (70, 1638394), (140, 819197), (461, 248780), (922, 124390), (1777, 64540), (1844, 62195), (2305, 49756), (3227, 35540), (3554, 32270), (4610, 24878), (6454, 17770), (7108, 16135), (8885, 12908), (9220, 12439)]