505037088

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3557}}^1$

素因数の和:3619

約数の個数: 144

約数和(自身を含む): 1573561080

約数和(自身を除く): 1068523992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 612, 696, 816, 928, 986, 1044, 1224, 1392, 1479, 1632, 1972, 2088, 2448, 2784, 2958, 3557, 3944, 4176, 4437, 4896, 5916, 7114, 7888, 8352, 8874, 10671, 11832, 14228, 15776, 17748, 21342, 23664, 28456, 32013, 35496, 42684, 47328, 56912, 60469, 64026, 70992, 85368, 103153, 113824, 120938, 128052, 141984, 170736, 181407, 206306, 241876, 256104, 309459, 341472, 362814, 412612, 483752, 512208, 544221, 618918, 725628, 825224, 928377, 967504, 1024416, 1088442, 1237836, 1451256, 1650448, 1753601, 1856754, 1935008, 2176884, 2475672, 2902512, 3300896, 3507202, 3713508, 4353768, 4951344, 5260803, 5805024, 7014404, 7427016, 8707536, 9902688, 10521606, 14028808, 14854032, 15782409, 17415072, 21043212, 28057616, 29708064, 31564818, 42086424, 56115232, 63129636, 84172848, 126259272, 168345696, 252518544, 505037088]

約数ペア:

[(1, 505037088), (2, 252518544), (3, 168345696), (4, 126259272), (6, 84172848), (8, 63129636), (9, 56115232), (12, 42086424), (16, 31564818), (17, 29708064), (18, 28057616), (24, 21043212), (29, 17415072), (32, 15782409), (34, 14854032), (36, 14028808), (48, 10521606), (51, 9902688), (58, 8707536), (68, 7427016), (72, 7014404), (87, 5805024), (96, 5260803), (102, 4951344), (116, 4353768), (136, 3713508), (144, 3507202), (153, 3300896), (174, 2902512), (204, 2475672), (232, 2176884), (261, 1935008), (272, 1856754), (288, 1753601), (306, 1650448), (348, 1451256), (408, 1237836), (464, 1088442), (493, 1024416), (522, 967504), (544, 928377), (612, 825224), (696, 725628), (816, 618918), (928, 544221), (986, 512208), (1044, 483752), (1224, 412612), (1392, 362814), (1479, 341472), (1632, 309459), (1972, 256104), (2088, 241876), (2448, 206306), (2784, 181407), (2958, 170736), (3557, 141984), (3944, 128052), (4176, 120938), (4437, 113824), (4896, 103153), (5916, 85368), (7114, 70992), (7888, 64026), (8352, 60469), (8874, 56912), (10671, 47328), (11832, 42684), (14228, 35496), (15776, 32013), (17748, 28456), (21342, 23664)]