5028256240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{8979029}}^1$

素因数の和:8979049

約数の個数: 40

約数和(自身を含む): 13360796640

約数和(自身を除く): 8332540400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 8979029, 17958058, 35916116, 44895145, 62853203, 71832232, 89790290, 125706406, 143664464, 179580580, 251412812, 314266015, 359161160, 502825624, 628532030, 718322320, 1005651248, 1257064060, 2514128120, 5028256240]

約数ペア:

[(1, 5028256240), (2, 2514128120), (4, 1257064060), (5, 1005651248), (7, 718322320), (8, 628532030), (10, 502825624), (14, 359161160), (16, 314266015), (20, 251412812), (28, 179580580), (35, 143664464), (40, 125706406), (56, 89790290), (70, 71832232), (80, 62853203), (112, 44895145), (140, 35916116), (280, 17958058), (560, 8979029)]