68221300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97459}}^1$

素因数の和:97480

約数の個数: 36

約数和(自身を含む): 169190560

約数和(自身を除く): 100969260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 97459, 194918, 389836, 487295, 682213, 974590, 1364426, 1949180, 2436475, 2728852, 3411065, 4872950, 6822130, 9745900, 13644260, 17055325, 34110650, 68221300]

約数ペア:

[(1, 68221300), (2, 34110650), (4, 17055325), (5, 13644260), (7, 9745900), (10, 6822130), (14, 4872950), (20, 3411065), (25, 2728852), (28, 2436475), (35, 1949180), (50, 1364426), (70, 974590), (100, 682213), (140, 487295), (175, 389836), (350, 194918), (700, 97459)]