74809700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{106871}}^1$

素因数の和:106892

約数の個数: 36

約数和(自身を含む): 185529792

約数和(自身を除く): 110720092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 106871, 213742, 427484, 534355, 748097, 1068710, 1496194, 2137420, 2671775, 2992388, 3740485, 5343550, 7480970, 10687100, 14961940, 18702425, 37404850, 74809700]

約数ペア:

[(1, 74809700), (2, 37404850), (4, 18702425), (5, 14961940), (7, 10687100), (10, 7480970), (14, 5343550), (20, 3740485), (25, 2992388), (28, 2671775), (35, 2137420), (50, 1496194), (70, 1068710), (100, 748097), (140, 534355), (175, 427484), (350, 213742), (700, 106871)]