166793000

素因数分解:

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

素因数の和:348

約数の個数: 128

約数和(自身を含む): 434678400

約数和(自身を除く): 267885400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 59, 88, 100, 110, 118, 125, 200, 220, 236, 250, 257, 275, 295, 440, 472, 500, 514, 550, 590, 649, 1000, 1028, 1100, 1180, 1285, 1298, 1375, 1475, 2056, 2200, 2360, 2570, 2596, 2750, 2827, 2950, 3245, 5140, 5192, 5500, 5654, 5900, 6425, 6490, 7375, 10280, 11000, 11308, 11800, 12850, 12980, 14135, 14750, 15163, 16225, 22616, 25700, 25960, 28270, 29500, 30326, 32125, 32450, 51400, 56540, 59000, 60652, 64250, 64900, 70675, 75815, 81125, 113080, 121304, 128500, 129800, 141350, 151630, 162250, 166793, 257000, 282700, 303260, 324500, 333586, 353375, 379075, 565400, 606520, 649000, 667172, 706750, 758150, 833965, 1334344, 1413500, 1516300, 1667930, 1895375, 2827000, 3032600, 3335860, 3790750, 4169825, 6671720, 7581500, 8339650, 15163000, 16679300, 20849125, 33358600, 41698250, 83396500, 166793000]

約数ペア:

[(1, 166793000), (2, 83396500), (4, 41698250), (5, 33358600), (8, 20849125), (10, 16679300), (11, 15163000), (20, 8339650), (22, 7581500), (25, 6671720), (40, 4169825), (44, 3790750), (50, 3335860), (55, 3032600), (59, 2827000), (88, 1895375), (100, 1667930), (110, 1516300), (118, 1413500), (125, 1334344), (200, 833965), (220, 758150), (236, 706750), (250, 667172), (257, 649000), (275, 606520), (295, 565400), (440, 379075), (472, 353375), (500, 333586), (514, 324500), (550, 303260), (590, 282700), (649, 257000), (1000, 166793), (1028, 162250), (1100, 151630), (1180, 141350), (1285, 129800), (1298, 128500), (1375, 121304), (1475, 113080), (2056, 81125), (2200, 75815), (2360, 70675), (2570, 64900), (2596, 64250), (2750, 60652), (2827, 59000), (2950, 56540), (3245, 51400), (5140, 32450), (5192, 32125), (5500, 30326), (5654, 29500), (5900, 28270), (6425, 25960), (6490, 25700), (7375, 22616), (10280, 16225), (11000, 15163), (11308, 14750), (11800, 14135), (12850, 12980)]