515185152

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:306

約数の個数: 160

約数和(自身を含む): 1466572800

約数和(自身を除く): 951387648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 128, 139, 152, 192, 228, 254, 256, 278, 304, 381, 384, 417, 456, 508, 512, 556, 608, 762, 768, 834, 912, 1016, 1112, 1216, 1524, 1536, 1668, 1824, 2032, 2224, 2413, 2432, 2641, 3048, 3336, 3648, 4064, 4448, 4826, 4864, 5282, 6096, 6672, 7239, 7296, 7923, 8128, 8896, 9652, 9728, 10564, 12192, 13344, 14478, 14592, 15846, 16256, 17653, 17792, 19304, 21128, 24384, 26688, 28956, 29184, 31692, 32512, 35306, 35584, 38608, 42256, 48768, 52959, 53376, 57912, 63384, 65024, 70612, 71168, 77216, 84512, 97536, 105918, 106752, 115824, 126768, 141224, 154432, 169024, 195072, 211836, 213504, 231648, 253536, 282448, 308864, 335407, 338048, 423672, 463296, 507072, 564896, 617728, 670814, 676096, 847344, 926592, 1006221, 1014144, 1129792, 1235456, 1341628, 1352192, 1694688, 1853184, 2012442, 2028288, 2259584, 2683256, 3389376, 3706368, 4024884, 4056576, 4519168, 5366512, 6778752, 8049768, 9038336, 10733024, 13557504, 16099536, 21466048, 27115008, 32199072, 42932096, 64398144, 85864192, 128796288, 171728384, 257592576, 515185152]

約数ペア:

[(1, 515185152), (2, 257592576), (3, 171728384), (4, 128796288), (6, 85864192), (8, 64398144), (12, 42932096), (16, 32199072), (19, 27115008), (24, 21466048), (32, 16099536), (38, 13557504), (48, 10733024), (57, 9038336), (64, 8049768), (76, 6778752), (96, 5366512), (114, 4519168), (127, 4056576), (128, 4024884), (139, 3706368), (152, 3389376), (192, 2683256), (228, 2259584), (254, 2028288), (256, 2012442), (278, 1853184), (304, 1694688), (381, 1352192), (384, 1341628), (417, 1235456), (456, 1129792), (508, 1014144), (512, 1006221), (556, 926592), (608, 847344), (762, 676096), (768, 670814), (834, 617728), (912, 564896), (1016, 507072), (1112, 463296), (1216, 423672), (1524, 338048), (1536, 335407), (1668, 308864), (1824, 282448), (2032, 253536), (2224, 231648), (2413, 213504), (2432, 211836), (2641, 195072), (3048, 169024), (3336, 154432), (3648, 141224), (4064, 126768), (4448, 115824), (4826, 106752), (4864, 105918), (5282, 97536), (6096, 84512), (6672, 77216), (7239, 71168), (7296, 70612), (7923, 65024), (8128, 63384), (8896, 57912), (9652, 53376), (9728, 52959), (10564, 48768), (12192, 42256), (13344, 38608), (14478, 35584), (14592, 35306), (15846, 32512), (16256, 31692), (17653, 29184), (17792, 28956), (19304, 26688), (21128, 24384)]