77977760768

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{839}}^1$

素因数の和:1176

約数の個数: 176

約数和(自身を含む): 174561609600

約数和(自身を除く): 96583848832

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 281, 304, 323, 512, 544, 562, 608, 646, 839, 1024, 1088, 1124, 1216, 1292, 1678, 2176, 2248, 2432, 2584, 3356, 4352, 4496, 4777, 4864, 5168, 5339, 6712, 8704, 8992, 9554, 9728, 10336, 10678, 13424, 14263, 15941, 17408, 17984, 19108, 19456, 20672, 21356, 26848, 28526, 31882, 35968, 38216, 41344, 42712, 53696, 57052, 63764, 71936, 76432, 82688, 85424, 90763, 107392, 114104, 127528, 143872, 152864, 165376, 170848, 181526, 214784, 228208, 235759, 255056, 270997, 287744, 305728, 330752, 341696, 363052, 429568, 456416, 471518, 510112, 541994, 611456, 683392, 726104, 859136, 912832, 943036, 1020224, 1083988, 1222912, 1366784, 1452208, 1825664, 1886072, 2040448, 2167976, 2445824, 2733568, 2904416, 3651328, 3772144, 4007903, 4080896, 4335952, 4479421, 4891648, 5467136, 5808832, 7302656, 7544288, 8015806, 8161792, 8671904, 8958842, 11617664, 14605312, 15088576, 16031612, 16323584, 17343808, 17917684, 23235328, 30177152, 32063224, 34687616, 35835368, 46470656, 60354304, 64126448, 69375232, 71670736, 76150157, 92941312, 120708608, 128252896, 138750464, 143341472, 152300314, 241417216, 256505792, 277500928, 286682944, 304600628, 513011584, 573365888, 609201256, 1026023168, 1146731776, 1218402512, 2052046336, 2293463552, 2436805024, 4104092672, 4586927104, 4873610048, 9747220096, 19494440192, 38988880384, 77977760768]

約数ペア:

[(1, 77977760768), (2, 38988880384), (4, 19494440192), (8, 9747220096), (16, 4873610048), (17, 4586927104), (19, 4104092672), (32, 2436805024), (34, 2293463552), (38, 2052046336), (64, 1218402512), (68, 1146731776), (76, 1026023168), (128, 609201256), (136, 573365888), (152, 513011584), (256, 304600628), (272, 286682944), (281, 277500928), (304, 256505792), (323, 241417216), (512, 152300314), (544, 143341472), (562, 138750464), (608, 128252896), (646, 120708608), (839, 92941312), (1024, 76150157), (1088, 71670736), (1124, 69375232), (1216, 64126448), (1292, 60354304), (1678, 46470656), (2176, 35835368), (2248, 34687616), (2432, 32063224), (2584, 30177152), (3356, 23235328), (4352, 17917684), (4496, 17343808), (4777, 16323584), (4864, 16031612), (5168, 15088576), (5339, 14605312), (6712, 11617664), (8704, 8958842), (8992, 8671904), (9554, 8161792), (9728, 8015806), (10336, 7544288), (10678, 7302656), (13424, 5808832), (14263, 5467136), (15941, 4891648), (17408, 4479421), (17984, 4335952), (19108, 4080896), (19456, 4007903), (20672, 3772144), (21356, 3651328), (26848, 2904416), (28526, 2733568), (31882, 2445824), (35968, 2167976), (38216, 2040448), (41344, 1886072), (42712, 1825664), (53696, 1452208), (57052, 1366784), (63764, 1222912), (71936, 1083988), (76432, 1020224), (82688, 943036), (85424, 912832), (90763, 859136), (107392, 726104), (114104, 683392), (127528, 611456), (143872, 541994), (152864, 510112), (165376, 471518), (170848, 456416), (181526, 429568), (214784, 363052), (228208, 341696), (235759, 330752), (255056, 305728), (270997, 287744)]