83396500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 202849920

約数和(自身を除く): 119453420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 125, 220, 236, 250, 257, 275, 295, 500, 514, 550, 590, 649, 1028, 1100, 1180, 1285, 1298, 1375, 1475, 2570, 2596, 2750, 2827, 2950, 3245, 5140, 5500, 5654, 5900, 6425, 6490, 7375, 11308, 12850, 12980, 14135, 14750, 15163, 16225, 25700, 28270, 29500, 30326, 32125, 32450, 56540, 60652, 64250, 64900, 70675, 75815, 81125, 128500, 141350, 151630, 162250, 166793, 282700, 303260, 324500, 333586, 353375, 379075, 667172, 706750, 758150, 833965, 1413500, 1516300, 1667930, 1895375, 3335860, 3790750, 4169825, 7581500, 8339650, 16679300, 20849125, 41698250, 83396500]

約数ペア:

[(1, 83396500), (2, 41698250), (4, 20849125), (5, 16679300), (10, 8339650), (11, 7581500), (20, 4169825), (22, 3790750), (25, 3335860), (44, 1895375), (50, 1667930), (55, 1516300), (59, 1413500), (100, 833965), (110, 758150), (118, 706750), (125, 667172), (220, 379075), (236, 353375), (250, 333586), (257, 324500), (275, 303260), (295, 282700), (500, 166793), (514, 162250), (550, 151630), (590, 141350), (649, 128500), (1028, 81125), (1100, 75815), (1180, 70675), (1285, 64900), (1298, 64250), (1375, 60652), (1475, 56540), (2570, 32450), (2596, 32125), (2750, 30326), (2827, 29500), (2950, 28270), (3245, 25700), (5140, 16225), (5500, 15163), (5654, 14750), (5900, 14135), (6425, 12980), (6490, 12850), (7375, 11308)]