121702000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{8693}}^1$

素因数の和:8723

約数の個数: 80

約数和(自身を含む): 336353472

約数和(自身を除く): 214651472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 8693, 14000, 17386, 34772, 43465, 60851, 69544, 86930, 121702, 139088, 173860, 217325, 243404, 304255, 347720, 434650, 486808, 608510, 695440, 869300, 973616, 1086625, 1217020, 1521275, 1738600, 2173250, 2434040, 3042550, 3477200, 4346500, 4868080, 6085100, 7606375, 8693000, 12170200, 15212750, 17386000, 24340400, 30425500, 60851000, 121702000]

約数ペア:

[(1, 121702000), (2, 60851000), (4, 30425500), (5, 24340400), (7, 17386000), (8, 15212750), (10, 12170200), (14, 8693000), (16, 7606375), (20, 6085100), (25, 4868080), (28, 4346500), (35, 3477200), (40, 3042550), (50, 2434040), (56, 2173250), (70, 1738600), (80, 1521275), (100, 1217020), (112, 1086625), (125, 973616), (140, 869300), (175, 695440), (200, 608510), (250, 486808), (280, 434650), (350, 347720), (400, 304255), (500, 243404), (560, 217325), (700, 173860), (875, 139088), (1000, 121702), (1400, 86930), (1750, 69544), (2000, 60851), (2800, 43465), (3500, 34772), (7000, 17386), (8693, 14000)]