382048240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{682229}}^1$

素因数の和:682249

約数の個数: 40

約数和(自身を含む): 1015158240

約数和(自身を除く): 633110000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 682229, 1364458, 2728916, 3411145, 4775603, 5457832, 6822290, 9551206, 10915664, 13644580, 19102412, 23878015, 27289160, 38204824, 47756030, 54578320, 76409648, 95512060, 191024120, 382048240]

約数ペア:

[(1, 382048240), (2, 191024120), (4, 95512060), (5, 76409648), (7, 54578320), (8, 47756030), (10, 38204824), (14, 27289160), (16, 23878015), (20, 19102412), (28, 13644580), (35, 10915664), (40, 9551206), (56, 6822290), (70, 5457832), (80, 4775603), (112, 3411145), (140, 2728916), (280, 1364458), (560, 682229)]