18164300000

素因数分解:

$2^5\times 5^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 432

約数和(自身を含む): 56891264976

約数和(自身を除く): 38726964976

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 125, 140, 154, 160, 175, 176, 196, 200, 220, 224, 245, 250, 275, 280, 308, 337, 350, 352, 385, 392, 400, 440, 490, 500, 539, 550, 560, 616, 625, 674, 700, 770, 784, 800, 875, 880, 980, 1000, 1078, 1100, 1120, 1225, 1232, 1250, 1348, 1375, 1400, 1540, 1568, 1685, 1750, 1760, 1925, 1960, 2000, 2156, 2200, 2359, 2450, 2464, 2500, 2695, 2696, 2750, 2800, 3080, 3125, 3370, 3500, 3707, 3850, 3920, 4000, 4312, 4375, 4400, 4718, 4900, 5000, 5390, 5392, 5500, 5600, 6125, 6160, 6250, 6740, 6875, 7000, 7414, 7700, 7840, 8425, 8624, 8750, 8800, 9436, 9625, 9800, 10000, 10780, 10784, 11000, 11795, 12250, 12320, 12500, 13475, 13480, 13750, 14000, 14828, 15400, 16513, 16850, 17248, 17500, 18535, 18872, 19250, 19600, 20000, 21560, 21875, 22000, 23590, 24500, 25000, 25949, 26950, 26960, 27500, 28000, 29656, 30625, 30800, 33026, 33700, 34375, 35000, 37070, 37744, 38500, 39200, 42125, 43120, 43750, 44000, 47180, 48125, 49000, 50000, 51898, 53900, 53920, 55000, 58975, 59312, 61250, 61600, 66052, 67375, 67400, 68750, 70000, 74140, 75488, 77000, 82565, 84250, 86240, 87500, 92675, 94360, 96250, 98000, 100000, 103796, 107800, 110000, 117950, 118624, 122500, 129745, 132104, 134750, 134800, 137500, 140000, 148280, 153125, 154000, 165130, 168500, 175000, 181643, 185350, 188720, 192500, 196000, 207592, 210625, 215600, 220000, 235900, 240625, 245000, 259490, 264208, 269500, 269600, 275000, 294875, 296560, 306250, 308000, 330260, 336875, 337000, 350000, 363286, 370700, 377440, 385000, 412825, 415184, 421250, 431200, 463375, 471800, 481250, 490000, 518980, 528416, 539000, 550000, 589750, 593120, 612500, 648725, 660520, 673750, 674000, 700000, 726572, 741400, 770000, 825650, 830368, 842500, 908215, 926750, 943600, 962500, 980000, 1037960, 1053125, 1078000, 1100000, 1179500, 1225000, 1297450, 1321040, 1347500, 1348000, 1453144, 1474375, 1482800, 1540000, 1651300, 1684375, 1685000, 1816430, 1853500, 1887200, 1925000, 2064125, 2075920, 2106250, 2156000, 2316875, 2359000, 2450000, 2594900, 2642080, 2695000, 2906288, 2948750, 2965600, 3243625, 3302600, 3368750, 3370000, 3632860, 3707000, 3850000, 4128250, 4151840, 4212500, 4541075, 4633750, 4718000, 4900000, 5189800, 5390000, 5812576, 5897500, 6487250, 6605200, 6737500, 6740000, 7265720, 7371875, 7414000, 7700000, 8256500, 8425000, 9082150, 9267500, 9436000, 10320625, 10379600, 10780000, 11584375, 11795000, 12974500, 13210400, 13475000, 14531440, 14743750, 14828000, 16218125, 16513000, 16850000, 18164300, 18535000, 20641250, 20759200, 22705375, 23168750, 23590000, 25949000, 26950000, 29062880, 29487500, 32436250, 33026000, 33700000, 36328600, 37070000, 41282500, 45410750, 46337500, 47180000, 51603125, 51898000, 53900000, 58975000, 64872500, 66052000, 72657200, 74140000, 81090625, 82565000, 90821500, 92675000, 103206250, 103796000, 113526875, 117950000, 129745000, 145314400, 162181250, 165130000, 181643000, 185350000, 206412500, 227053750, 235900000, 259490000, 324362500, 330260000, 363286000, 370700000, 412825000, 454107500, 518980000, 567634375, 648725000, 726572000, 825650000, 908215000, 1135268750, 1297450000, 1651300000, 1816430000, 2270537500, 2594900000, 3632860000, 4541075000, 9082150000, 18164300000]

約数ペア:

[(1, 18164300000), (2, 9082150000), (4, 4541075000), (5, 3632860000), (7, 2594900000), (8, 2270537500), (10, 1816430000), (11, 1651300000), (14, 1297450000), (16, 1135268750), (20, 908215000), (22, 825650000), (25, 726572000), (28, 648725000), (32, 567634375), (35, 518980000), (40, 454107500), (44, 412825000), (49, 370700000), (50, 363286000), (55, 330260000), (56, 324362500), (70, 259490000), (77, 235900000), (80, 227053750), (88, 206412500), (98, 185350000), (100, 181643000), (110, 165130000), (112, 162181250), (125, 145314400), (140, 129745000), (154, 117950000), (160, 113526875), (175, 103796000), (176, 103206250), (196, 92675000), (200, 90821500), (220, 82565000), (224, 81090625), (245, 74140000), (250, 72657200), (275, 66052000), (280, 64872500), (308, 58975000), (337, 53900000), (350, 51898000), (352, 51603125), (385, 47180000), (392, 46337500), (400, 45410750), (440, 41282500), (490, 37070000), (500, 36328600), (539, 33700000), (550, 33026000), (560, 32436250), (616, 29487500), (625, 29062880), (674, 26950000), (700, 25949000), (770, 23590000), (784, 23168750), (800, 22705375), (875, 20759200), (880, 20641250), (980, 18535000), (1000, 18164300), (1078, 16850000), (1100, 16513000), (1120, 16218125), (1225, 14828000), (1232, 14743750), (1250, 14531440), (1348, 13475000), (1375, 13210400), (1400, 12974500), (1540, 11795000), (1568, 11584375), (1685, 10780000), (1750, 10379600), (1760, 10320625), (1925, 9436000), (1960, 9267500), (2000, 9082150), (2156, 8425000), (2200, 8256500), (2359, 7700000), (2450, 7414000), (2464, 7371875), (2500, 7265720), (2695, 6740000), (2696, 6737500), (2750, 6605200), (2800, 6487250), (3080, 5897500), (3125, 5812576), (3370, 5390000), (3500, 5189800), (3707, 4900000), (3850, 4718000), (3920, 4633750), (4000, 4541075), (4312, 4212500), (4375, 4151840), (4400, 4128250), (4718, 3850000), (4900, 3707000), (5000, 3632860), (5390, 3370000), (5392, 3368750), (5500, 3302600), (5600, 3243625), (6125, 2965600), (6160, 2948750), (6250, 2906288), (6740, 2695000), (6875, 2642080), (7000, 2594900), (7414, 2450000), (7700, 2359000), (7840, 2316875), (8425, 2156000), (8624, 2106250), (8750, 2075920), (8800, 2064125), (9436, 1925000), (9625, 1887200), (9800, 1853500), (10000, 1816430), (10780, 1685000), (10784, 1684375), (11000, 1651300), (11795, 1540000), (12250, 1482800), (12320, 1474375), (12500, 1453144), (13475, 1348000), (13480, 1347500), (13750, 1321040), (14000, 1297450), (14828, 1225000), (15400, 1179500), (16513, 1100000), (16850, 1078000), (17248, 1053125), (17500, 1037960), (18535, 980000), (18872, 962500), (19250, 943600), (19600, 926750), (20000, 908215), (21560, 842500), (21875, 830368), (22000, 825650), (23590, 770000), (24500, 741400), (25000, 726572), (25949, 700000), (26950, 674000), (26960, 673750), (27500, 660520), (28000, 648725), (29656, 612500), (30625, 593120), (30800, 589750), (33026, 550000), (33700, 539000), (34375, 528416), (35000, 518980), (37070, 490000), (37744, 481250), (38500, 471800), (39200, 463375), (42125, 431200), (43120, 421250), (43750, 415184), (44000, 412825), (47180, 385000), (48125, 377440), (49000, 370700), (50000, 363286), (51898, 350000), (53900, 337000), (53920, 336875), (55000, 330260), (58975, 308000), (59312, 306250), (61250, 296560), (61600, 294875), (66052, 275000), (67375, 269600), (67400, 269500), (68750, 264208), (70000, 259490), (74140, 245000), (75488, 240625), (77000, 235900), (82565, 220000), (84250, 215600), (86240, 210625), (87500, 207592), (92675, 196000), (94360, 192500), (96250, 188720), (98000, 185350), (100000, 181643), (103796, 175000), (107800, 168500), (110000, 165130), (117950, 154000), (118624, 153125), (122500, 148280), (129745, 140000), (132104, 137500), (134750, 134800)]