107576840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{384203}}^1$

素因数の和:384221

約数の個数: 32

約数和(自身を含む): 276626880

約数和(自身を除く): 169050040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 384203, 768406, 1536812, 1921015, 2689421, 3073624, 3842030, 5378842, 7684060, 10757684, 13447105, 15368120, 21515368, 26894210, 53788420, 107576840]

約数ペア:

[(1, 107576840), (2, 53788420), (4, 26894210), (5, 21515368), (7, 15368120), (8, 13447105), (10, 10757684), (14, 7684060), (20, 5378842), (28, 3842030), (35, 3073624), (40, 2689421), (56, 1921015), (70, 1536812), (140, 768406), (280, 384203)]