404313312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 1299715200

約数和(自身を除く): 895401888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 59, 68, 76, 78, 96, 102, 104, 114, 118, 136, 152, 156, 177, 204, 208, 221, 228, 236, 247, 272, 289, 304, 312, 323, 354, 408, 416, 442, 456, 472, 494, 544, 578, 608, 624, 646, 663, 708, 741, 767, 816, 867, 884, 912, 944, 969, 988, 1003, 1121, 1156, 1248, 1292, 1326, 1416, 1482, 1534, 1632, 1734, 1768, 1824, 1888, 1938, 1976, 2006, 2242, 2301, 2312, 2584, 2652, 2832, 2964, 3009, 3068, 3363, 3468, 3536, 3757, 3876, 3952, 4012, 4199, 4484, 4602, 4624, 5168, 5304, 5491, 5664, 5928, 6018, 6136, 6726, 6936, 7072, 7514, 7752, 7904, 8024, 8398, 8968, 9204, 9248, 10336, 10608, 10982, 11271, 11856, 12036, 12272, 12597, 13039, 13452, 13872, 14573, 15028, 15504, 16048, 16473, 16796, 17051, 17936, 18408, 19057, 21216, 21964, 22542, 23712, 24072, 24544, 25194, 26078, 26904, 27744, 29146, 30056, 31008, 32096, 32946, 33592, 34102, 35872, 36816, 38114, 39117, 43719, 43928, 45084, 48144, 50388, 51153, 52156, 53808, 57171, 58292, 60112, 65892, 67184, 68204, 71383, 73632, 76228, 78234, 87438, 87856, 90168, 96288, 100776, 102306, 104312, 107616, 114342, 116584, 120224, 131784, 134368, 136408, 142766, 152456, 156468, 174876, 175712, 180336, 201552, 204612, 208624, 214149, 221663, 228684, 233168, 247741, 263568, 272816, 285532, 304912, 312936, 323969, 349752, 360672, 403104, 409224, 417248, 428298, 443326, 457368, 466336, 495482, 527136, 545632, 571064, 609824, 625872, 647938, 664989, 699504, 743223, 818448, 856596, 886652, 914736, 971907, 990964, 1142128, 1251744, 1295876, 1329978, 1399008, 1486446, 1636896, 1713192, 1773304, 1829472, 1943814, 1981928, 2284256, 2591752, 2659956, 2972892, 3426384, 3546608, 3887628, 3963856, 4211597, 5183504, 5319912, 5945784, 6852768, 7093216, 7775256, 7927712, 8423194, 10367008, 10639824, 11891568, 12634791, 15550512, 16846388, 21279648, 23783136, 25269582, 31101024, 33692776, 50539164, 67385552, 101078328, 134771104, 202156656, 404313312]

約数ペア:

[(1, 404313312), (2, 202156656), (3, 134771104), (4, 101078328), (6, 67385552), (8, 50539164), (12, 33692776), (13, 31101024), (16, 25269582), (17, 23783136), (19, 21279648), (24, 16846388), (26, 15550512), (32, 12634791), (34, 11891568), (38, 10639824), (39, 10367008), (48, 8423194), (51, 7927712), (52, 7775256), (57, 7093216), (59, 6852768), (68, 5945784), (76, 5319912), (78, 5183504), (96, 4211597), (102, 3963856), (104, 3887628), (114, 3546608), (118, 3426384), (136, 2972892), (152, 2659956), (156, 2591752), (177, 2284256), (204, 1981928), (208, 1943814), (221, 1829472), (228, 1773304), (236, 1713192), (247, 1636896), (272, 1486446), (289, 1399008), (304, 1329978), (312, 1295876), (323, 1251744), (354, 1142128), (408, 990964), (416, 971907), (442, 914736), (456, 886652), (472, 856596), (494, 818448), (544, 743223), (578, 699504), (608, 664989), (624, 647938), (646, 625872), (663, 609824), (708, 571064), (741, 545632), (767, 527136), (816, 495482), (867, 466336), (884, 457368), (912, 443326), (944, 428298), (969, 417248), (988, 409224), (1003, 403104), (1121, 360672), (1156, 349752), (1248, 323969), (1292, 312936), (1326, 304912), (1416, 285532), (1482, 272816), (1534, 263568), (1632, 247741), (1734, 233168), (1768, 228684), (1824, 221663), (1888, 214149), (1938, 208624), (1976, 204612), (2006, 201552), (2242, 180336), (2301, 175712), (2312, 174876), (2584, 156468), (2652, 152456), (2832, 142766), (2964, 136408), (3009, 134368), (3068, 131784), (3363, 120224), (3468, 116584), (3536, 114342), (3757, 107616), (3876, 104312), (3952, 102306), (4012, 100776), (4199, 96288), (4484, 90168), (4602, 87856), (4624, 87438), (5168, 78234), (5304, 76228), (5491, 73632), (5664, 71383), (5928, 68204), (6018, 67184), (6136, 65892), (6726, 60112), (6936, 58292), (7072, 57171), (7514, 53808), (7752, 52156), (7904, 51153), (8024, 50388), (8398, 48144), (8968, 45084), (9204, 43928), (9248, 43719), (10336, 39117), (10608, 38114), (10982, 36816), (11271, 35872), (11856, 34102), (12036, 33592), (12272, 32946), (12597, 32096), (13039, 31008), (13452, 30056), (13872, 29146), (14573, 27744), (15028, 26904), (15504, 26078), (16048, 25194), (16473, 24544), (16796, 24072), (17051, 23712), (17936, 22542), (18408, 21964), (19057, 21216)]