5024740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 12700800

約数和(自身を除く): 7676060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 1889, 2660, 3778, 7556, 9445, 13223, 18890, 26446, 35891, 37780, 52892, 66115, 71782, 132230, 143564, 179455, 251237, 264460, 358910, 502474, 717820, 1004948, 1256185, 2512370, 5024740]

約数ペア:

[(1, 5024740), (2, 2512370), (4, 1256185), (5, 1004948), (7, 717820), (10, 502474), (14, 358910), (19, 264460), (20, 251237), (28, 179455), (35, 143564), (38, 132230), (70, 71782), (76, 66115), (95, 52892), (133, 37780), (140, 35891), (190, 26446), (266, 18890), (380, 13223), (532, 9445), (665, 7556), (1330, 3778), (1889, 2660)]