1344208870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{272659}}^1$

素因数の和:272712

約数の個数: 32

約数和(自身を含む): 2650255200

約数和(自身を除く): 1306046330

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 272659, 545318, 1363295, 2726590, 4635203, 7907111, 9270406, 15814222, 23176015, 39535555, 46352030, 79071110, 134420887, 268841774, 672104435, 1344208870]

約数ペア:

[(1, 1344208870), (2, 672104435), (5, 268841774), (10, 134420887), (17, 79071110), (29, 46352030), (34, 39535555), (58, 23176015), (85, 15814222), (145, 9270406), (170, 7907111), (290, 4635203), (493, 2726590), (986, 1363295), (2465, 545318), (4930, 272659)]