189778147776

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{249037}}^1$

素因数の和:249078

約数の個数: 252

約数和(自身を含む): 656214133848

約数和(自身を除く): 466435986072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1701, 1728, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3136, 3402, 3528, 3888, 3969, 4032, 4536, 4704, 5184, 5292, 6048, 6804, 7056, 7776, 7938, 9072, 9408, 10584, 11907, 12096, 13608, 14112, 15552, 15876, 18144, 21168, 23814, 27216, 28224, 31752, 36288, 42336, 47628, 54432, 63504, 84672, 95256, 108864, 127008, 190512, 249037, 254016, 381024, 498074, 747111, 762048, 996148, 1494222, 1743259, 1992296, 2241333, 2988444, 3486518, 3984592, 4482666, 5229777, 5976888, 6723999, 6973036, 7969184, 8965332, 10459554, 11953776, 12202813, 13447998, 13946072, 15689331, 15938368, 17930664, 20171997, 20919108, 23907552, 24405626, 26895996, 27892144, 31378662, 35861328, 36608439, 40343994, 41838216, 47067993, 47815104, 48811252, 53791992, 55784288, 60515991, 62757324, 71722656, 73216878, 80687988, 83676432, 94135986, 97622504, 107583984, 109825317, 111568576, 121031982, 125514648, 141203979, 143445312, 146433756, 161375976, 167352864, 188271972, 195245008, 215167968, 219650634, 242063964, 251029296, 282407958, 292867512, 322751952, 329475951, 334705728, 376543944, 390490016, 423611937, 430335936, 439301268, 484127928, 502058592, 564815916, 585735024, 645503904, 658951902, 753087888, 780980032, 847223874, 878602536, 968255856, 988427853, 1004117184, 1129631832, 1171470048, 1291007808, 1317903804, 1506175776, 1694447748, 1757205072, 1936511712, 1976855706, 2259263664, 2342940096, 2635807608, 2965283559, 3012351552, 3388895496, 3514410144, 3873023424, 3953711412, 4518527328, 5271615216, 5930567118, 6777790992, 7028820288, 7907422824, 9037054656, 10543230432, 11861134236, 13555581984, 15814845648, 21086460864, 23722268472, 27111163968, 31629691296, 47444536944, 63259382592, 94889073888, 189778147776]

約数ペア:

[(1, 189778147776), (2, 94889073888), (3, 63259382592), (4, 47444536944), (6, 31629691296), (7, 27111163968), (8, 23722268472), (9, 21086460864), (12, 15814845648), (14, 13555581984), (16, 11861134236), (18, 10543230432), (21, 9037054656), (24, 7907422824), (27, 7028820288), (28, 6777790992), (32, 5930567118), (36, 5271615216), (42, 4518527328), (48, 3953711412), (49, 3873023424), (54, 3514410144), (56, 3388895496), (63, 3012351552), (64, 2965283559), (72, 2635807608), (81, 2342940096), (84, 2259263664), (96, 1976855706), (98, 1936511712), (108, 1757205072), (112, 1694447748), (126, 1506175776), (144, 1317903804), (147, 1291007808), (162, 1171470048), (168, 1129631832), (189, 1004117184), (192, 988427853), (196, 968255856), (216, 878602536), (224, 847223874), (243, 780980032), (252, 753087888), (288, 658951902), (294, 645503904), (324, 585735024), (336, 564815916), (378, 502058592), (392, 484127928), (432, 439301268), (441, 430335936), (448, 423611937), (486, 390490016), (504, 376543944), (567, 334705728), (576, 329475951), (588, 322751952), (648, 292867512), (672, 282407958), (756, 251029296), (784, 242063964), (864, 219650634), (882, 215167968), (972, 195245008), (1008, 188271972), (1134, 167352864), (1176, 161375976), (1296, 146433756), (1323, 143445312), (1344, 141203979), (1512, 125514648), (1568, 121031982), (1701, 111568576), (1728, 109825317), (1764, 107583984), (1944, 97622504), (2016, 94135986), (2268, 83676432), (2352, 80687988), (2592, 73216878), (2646, 71722656), (3024, 62757324), (3136, 60515991), (3402, 55784288), (3528, 53791992), (3888, 48811252), (3969, 47815104), (4032, 47067993), (4536, 41838216), (4704, 40343994), (5184, 36608439), (5292, 35861328), (6048, 31378662), (6804, 27892144), (7056, 26895996), (7776, 24405626), (7938, 23907552), (9072, 20919108), (9408, 20171997), (10584, 17930664), (11907, 15938368), (12096, 15689331), (13608, 13946072), (14112, 13447998), (15552, 12202813), (15876, 11953776), (18144, 10459554), (21168, 8965332), (23814, 7969184), (27216, 6973036), (28224, 6723999), (31752, 5976888), (36288, 5229777), (42336, 4482666), (47628, 3984592), (54432, 3486518), (63504, 2988444), (84672, 2241333), (95256, 1992296), (108864, 1743259), (127008, 1494222), (190512, 996148), (249037, 762048), (254016, 747111), (381024, 498074)]