2987488224

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1609}}^1$

素因数の和:1942

約数の個数: 192

約数和(自身を含む): 9996940800

約数和(自身を除く): 7009452576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 307, 336, 378, 432, 504, 614, 672, 756, 864, 921, 1008, 1228, 1512, 1609, 1842, 2016, 2149, 2456, 2763, 3024, 3218, 3684, 4298, 4827, 4912, 5526, 6048, 6436, 6447, 7368, 8289, 8596, 9654, 9824, 11052, 11263, 12872, 12894, 14481, 14736, 16578, 17192, 19308, 19341, 22104, 22526, 25744, 25788, 28962, 29472, 33156, 33789, 34384, 38616, 38682, 43443, 44208, 45052, 51488, 51576, 57924, 58023, 66312, 67578, 68768, 77232, 77364, 86886, 88416, 90104, 101367, 103152, 115848, 116046, 132624, 135156, 154464, 154728, 173772, 180208, 202734, 206304, 231696, 232092, 265248, 270312, 304101, 309456, 347544, 360416, 405468, 463392, 464184, 493963, 540624, 608202, 618912, 695088, 810936, 928368, 987926, 1081248, 1216404, 1390176, 1481889, 1621872, 1856736, 1975852, 2432808, 2963778, 3243744, 3457741, 3951704, 4445667, 4865616, 5927556, 6915482, 7903408, 8891334, 9731232, 10373223, 11855112, 13337001, 13830964, 15806816, 17782668, 20746446, 23710224, 26674002, 27661928, 31119669, 35565336, 41492892, 47420448, 53348004, 55323856, 62239338, 71130672, 82985784, 93359007, 106696008, 110647712, 124478676, 142261344, 165971568, 186718014, 213392016, 248957352, 331943136, 373436028, 426784032, 497914704, 746872056, 995829408, 1493744112, 2987488224]

約数ペア:

[(1, 2987488224), (2, 1493744112), (3, 995829408), (4, 746872056), (6, 497914704), (7, 426784032), (8, 373436028), (9, 331943136), (12, 248957352), (14, 213392016), (16, 186718014), (18, 165971568), (21, 142261344), (24, 124478676), (27, 110647712), (28, 106696008), (32, 93359007), (36, 82985784), (42, 71130672), (48, 62239338), (54, 55323856), (56, 53348004), (63, 47420448), (72, 41492892), (84, 35565336), (96, 31119669), (108, 27661928), (112, 26674002), (126, 23710224), (144, 20746446), (168, 17782668), (189, 15806816), (216, 13830964), (224, 13337001), (252, 11855112), (288, 10373223), (307, 9731232), (336, 8891334), (378, 7903408), (432, 6915482), (504, 5927556), (614, 4865616), (672, 4445667), (756, 3951704), (864, 3457741), (921, 3243744), (1008, 2963778), (1228, 2432808), (1512, 1975852), (1609, 1856736), (1842, 1621872), (2016, 1481889), (2149, 1390176), (2456, 1216404), (2763, 1081248), (3024, 987926), (3218, 928368), (3684, 810936), (4298, 695088), (4827, 618912), (4912, 608202), (5526, 540624), (6048, 493963), (6436, 464184), (6447, 463392), (7368, 405468), (8289, 360416), (8596, 347544), (9654, 309456), (9824, 304101), (11052, 270312), (11263, 265248), (12872, 232092), (12894, 231696), (14481, 206304), (14736, 202734), (16578, 180208), (17192, 173772), (19308, 154728), (19341, 154464), (22104, 135156), (22526, 132624), (25744, 116046), (25788, 115848), (28962, 103152), (29472, 101367), (33156, 90104), (33789, 88416), (34384, 86886), (38616, 77364), (38682, 77232), (43443, 68768), (44208, 67578), (45052, 66312), (51488, 58023), (51576, 57924)]