38846500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 105880320

約数和(自身を除く): 67033820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1009, 1100, 1375, 1540, 1750, 1925, 2018, 2750, 3500, 3850, 4036, 5045, 5500, 7063, 7700, 9625, 10090, 11099, 14126, 19250, 20180, 22198, 25225, 28252, 35315, 38500, 44396, 50450, 55495, 70630, 77693, 100900, 110990, 126125, 141260, 155386, 176575, 221980, 252250, 277475, 310772, 353150, 388465, 504500, 554950, 706300, 776930, 882875, 1109900, 1387375, 1553860, 1765750, 1942325, 2774750, 3531500, 3884650, 5549500, 7769300, 9711625, 19423250, 38846500]

約数ペア:

[(1, 38846500), (2, 19423250), (4, 9711625), (5, 7769300), (7, 5549500), (10, 3884650), (11, 3531500), (14, 2774750), (20, 1942325), (22, 1765750), (25, 1553860), (28, 1387375), (35, 1109900), (44, 882875), (50, 776930), (55, 706300), (70, 554950), (77, 504500), (100, 388465), (110, 353150), (125, 310772), (140, 277475), (154, 252250), (175, 221980), (220, 176575), (250, 155386), (275, 141260), (308, 126125), (350, 110990), (385, 100900), (500, 77693), (550, 70630), (700, 55495), (770, 50450), (875, 44396), (1009, 38500), (1100, 35315), (1375, 28252), (1540, 25225), (1750, 22198), (1925, 20180), (2018, 19250), (2750, 14126), (3500, 11099), (3850, 10090), (4036, 9625), (5045, 7700), (5500, 7063)]