2869439200

素因数分解:

$2^5\times 5^2\times {\mathrm{1433}}^1\times {\mathrm{2503}}^1$

素因数の和:3956

約数の個数: 72

約数和(自身を含む): 7012707408

約数和(自身を除く): 4143268208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1433, 2503, 2866, 5006, 5732, 7165, 10012, 11464, 12515, 14330, 20024, 22928, 25030, 28660, 35825, 40048, 45856, 50060, 57320, 62575, 71650, 80096, 100120, 114640, 125150, 143300, 200240, 229280, 250300, 286600, 400480, 500600, 573200, 1001200, 1146400, 2002400, 3586799, 7173598, 14347196, 17933995, 28694392, 35867990, 57388784, 71735980, 89669975, 114777568, 143471960, 179339950, 286943920, 358679900, 573887840, 717359800, 1434719600, 2869439200]

約数ペア:

[(1, 2869439200), (2, 1434719600), (4, 717359800), (5, 573887840), (8, 358679900), (10, 286943920), (16, 179339950), (20, 143471960), (25, 114777568), (32, 89669975), (40, 71735980), (50, 57388784), (80, 35867990), (100, 28694392), (160, 17933995), (200, 14347196), (400, 7173598), (800, 3586799), (1433, 2002400), (2503, 1146400), (2866, 1001200), (5006, 573200), (5732, 500600), (7165, 400480), (10012, 286600), (11464, 250300), (12515, 229280), (14330, 200240), (20024, 143300), (22928, 125150), (25030, 114640), (28660, 100120), (35825, 80096), (40048, 71650), (45856, 62575), (50060, 57320)]