48680800

素因数分解:

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

素因数の和:8720

約数の個数: 72

約数和(自身を含む): 135835056

約数和(自身を除く): 87154256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 8693, 17386, 34772, 43465, 60851, 69544, 86930, 121702, 139088, 173860, 217325, 243404, 278176, 304255, 347720, 434650, 486808, 608510, 695440, 869300, 973616, 1217020, 1390880, 1521275, 1738600, 1947232, 2434040, 3042550, 3477200, 4868080, 6085100, 6954400, 9736160, 12170200, 24340400, 48680800]

約数ペア:

[(1, 48680800), (2, 24340400), (4, 12170200), (5, 9736160), (7, 6954400), (8, 6085100), (10, 4868080), (14, 3477200), (16, 3042550), (20, 2434040), (25, 1947232), (28, 1738600), (32, 1521275), (35, 1390880), (40, 1217020), (50, 973616), (56, 869300), (70, 695440), (80, 608510), (100, 486808), (112, 434650), (140, 347720), (160, 304255), (175, 278176), (200, 243404), (224, 217325), (280, 173860), (350, 139088), (400, 121702), (560, 86930), (700, 69544), (800, 60851), (1120, 43465), (1400, 34772), (2800, 17386), (5600, 8693)]