173228000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 483065856

約数和(自身を除く): 309837856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 125, 127, 155, 160, 176, 200, 220, 248, 250, 254, 275, 310, 341, 352, 400, 440, 496, 500, 508, 550, 620, 635, 682, 775, 800, 880, 992, 1000, 1016, 1100, 1240, 1270, 1364, 1375, 1397, 1550, 1705, 1760, 2000, 2032, 2200, 2480, 2540, 2728, 2750, 2794, 3100, 3175, 3410, 3875, 3937, 4000, 4064, 4400, 4960, 5080, 5456, 5500, 5588, 6200, 6350, 6820, 6985, 7750, 7874, 8525, 8800, 10160, 10912, 11000, 11176, 12400, 12700, 13640, 13970, 15500, 15748, 15875, 17050, 19685, 20320, 22000, 22352, 24800, 25400, 27280, 27940, 31000, 31496, 31750, 34100, 34925, 39370, 42625, 43307, 44000, 44704, 50800, 54560, 55880, 62000, 62992, 63500, 68200, 69850, 78740, 85250, 86614, 98425, 101600, 111760, 124000, 125984, 127000, 136400, 139700, 157480, 170500, 173228, 174625, 196850, 216535, 223520, 254000, 272800, 279400, 314960, 341000, 346456, 349250, 393700, 433070, 492125, 508000, 558800, 629920, 682000, 692912, 698500, 787400, 866140, 984250, 1082675, 1117600, 1364000, 1385824, 1397000, 1574800, 1732280, 1968500, 2165350, 2794000, 3149600, 3464560, 3937000, 4330700, 5413375, 5588000, 6929120, 7874000, 8661400, 10826750, 15748000, 17322800, 21653500, 34645600, 43307000, 86614000, 173228000]

約数ペア:

[(1, 173228000), (2, 86614000), (4, 43307000), (5, 34645600), (8, 21653500), (10, 17322800), (11, 15748000), (16, 10826750), (20, 8661400), (22, 7874000), (25, 6929120), (31, 5588000), (32, 5413375), (40, 4330700), (44, 3937000), (50, 3464560), (55, 3149600), (62, 2794000), (80, 2165350), (88, 1968500), (100, 1732280), (110, 1574800), (124, 1397000), (125, 1385824), (127, 1364000), (155, 1117600), (160, 1082675), (176, 984250), (200, 866140), (220, 787400), (248, 698500), (250, 692912), (254, 682000), (275, 629920), (310, 558800), (341, 508000), (352, 492125), (400, 433070), (440, 393700), (496, 349250), (500, 346456), (508, 341000), (550, 314960), (620, 279400), (635, 272800), (682, 254000), (775, 223520), (800, 216535), (880, 196850), (992, 174625), (1000, 173228), (1016, 170500), (1100, 157480), (1240, 139700), (1270, 136400), (1364, 127000), (1375, 125984), (1397, 124000), (1550, 111760), (1705, 101600), (1760, 98425), (2000, 86614), (2032, 85250), (2200, 78740), (2480, 69850), (2540, 68200), (2728, 63500), (2750, 62992), (2794, 62000), (3100, 55880), (3175, 54560), (3410, 50800), (3875, 44704), (3937, 44000), (4000, 43307), (4064, 42625), (4400, 39370), (4960, 34925), (5080, 34100), (5456, 31750), (5500, 31496), (5588, 31000), (6200, 27940), (6350, 27280), (6820, 25400), (6985, 24800), (7750, 22352), (7874, 22000), (8525, 20320), (8800, 19685), (10160, 17050), (10912, 15875), (11000, 15748), (11176, 15500), (12400, 13970), (12700, 13640)]