1960700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2801}}^1$

素因数の和:2822

約数の個数: 36

約数和(自身を含む): 4864272

約数和(自身を除く): 2903572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2801, 5602, 11204, 14005, 19607, 28010, 39214, 56020, 70025, 78428, 98035, 140050, 196070, 280100, 392140, 490175, 980350, 1960700]

約数ペア:

[(1, 1960700), (2, 980350), (4, 490175), (5, 392140), (7, 280100), (10, 196070), (14, 140050), (20, 98035), (25, 78428), (28, 70025), (35, 56020), (50, 39214), (70, 28010), (100, 19607), (140, 14005), (175, 11204), (350, 5602), (700, 2801)]