1017495648

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:766

約数の個数: 192

約数和(自身を含む): 3221910720

約数和(自身を除く): 2204415072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 157, 208, 216, 234, 288, 312, 314, 351, 416, 432, 468, 471, 577, 624, 628, 702, 864, 936, 942, 1154, 1248, 1256, 1404, 1413, 1731, 1872, 1884, 2041, 2308, 2512, 2808, 2826, 3462, 3744, 3768, 4082, 4239, 4616, 5024, 5193, 5616, 5652, 6123, 6924, 7501, 7536, 8164, 8478, 9232, 10386, 11232, 11304, 12246, 13848, 15002, 15072, 15579, 16328, 16956, 18369, 18464, 20772, 22503, 22608, 24492, 27696, 30004, 31158, 32656, 33912, 36738, 41544, 45006, 45216, 48984, 55107, 55392, 60008, 62316, 65312, 67509, 67824, 73476, 83088, 90012, 90589, 97968, 110214, 120016, 124632, 135018, 135648, 146952, 166176, 180024, 181178, 195936, 202527, 220428, 240032, 249264, 270036, 271767, 293904, 360048, 362356, 405054, 440856, 498528, 540072, 543534, 587808, 720096, 724712, 810108, 815301, 881712, 1080144, 1087068, 1177657, 1449424, 1620216, 1630602, 1763424, 2160288, 2174136, 2355314, 2445903, 2898848, 3240432, 3261204, 3532971, 4348272, 4710628, 4891806, 6480864, 6522408, 7065942, 8696544, 9421256, 9783612, 10598913, 13044816, 14131884, 18842512, 19567224, 21197826, 26089632, 28263768, 31796739, 37685024, 39134448, 42395652, 56527536, 63593478, 78268896, 84791304, 113055072, 127186956, 169582608, 254373912, 339165216, 508747824, 1017495648]

約数ペア:

[(1, 1017495648), (2, 508747824), (3, 339165216), (4, 254373912), (6, 169582608), (8, 127186956), (9, 113055072), (12, 84791304), (13, 78268896), (16, 63593478), (18, 56527536), (24, 42395652), (26, 39134448), (27, 37685024), (32, 31796739), (36, 28263768), (39, 26089632), (48, 21197826), (52, 19567224), (54, 18842512), (72, 14131884), (78, 13044816), (96, 10598913), (104, 9783612), (108, 9421256), (117, 8696544), (144, 7065942), (156, 6522408), (157, 6480864), (208, 4891806), (216, 4710628), (234, 4348272), (288, 3532971), (312, 3261204), (314, 3240432), (351, 2898848), (416, 2445903), (432, 2355314), (468, 2174136), (471, 2160288), (577, 1763424), (624, 1630602), (628, 1620216), (702, 1449424), (864, 1177657), (936, 1087068), (942, 1080144), (1154, 881712), (1248, 815301), (1256, 810108), (1404, 724712), (1413, 720096), (1731, 587808), (1872, 543534), (1884, 540072), (2041, 498528), (2308, 440856), (2512, 405054), (2808, 362356), (2826, 360048), (3462, 293904), (3744, 271767), (3768, 270036), (4082, 249264), (4239, 240032), (4616, 220428), (5024, 202527), (5193, 195936), (5616, 181178), (5652, 180024), (6123, 166176), (6924, 146952), (7501, 135648), (7536, 135018), (8164, 124632), (8478, 120016), (9232, 110214), (10386, 97968), (11232, 90589), (11304, 90012), (12246, 83088), (13848, 73476), (15002, 67824), (15072, 67509), (15579, 65312), (16328, 62316), (16956, 60008), (18369, 55392), (18464, 55107), (20772, 48984), (22503, 45216), (22608, 45006), (24492, 41544), (27696, 36738), (30004, 33912), (31158, 32656)]