97924960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{87433}}^1$

素因数の和:87455

約数の個数: 48

約数和(自身を含む): 264400416

約数和(自身を除く): 166475456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 87433, 174866, 349732, 437165, 612031, 699464, 874330, 1224062, 1398928, 1748660, 2448124, 2797856, 3060155, 3497320, 4896248, 6120310, 6994640, 9792496, 12240620, 13989280, 19584992, 24481240, 48962480, 97924960]

約数ペア:

[(1, 97924960), (2, 48962480), (4, 24481240), (5, 19584992), (7, 13989280), (8, 12240620), (10, 9792496), (14, 6994640), (16, 6120310), (20, 4896248), (28, 3497320), (32, 3060155), (35, 2797856), (40, 2448124), (56, 1748660), (70, 1398928), (80, 1224062), (112, 874330), (140, 699464), (160, 612031), (224, 437165), (280, 349732), (560, 174866), (1120, 87433)]