790147072

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 208

約数和(自身を含む): 1981566720

約数和(自身を除く): 1191419648

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 71, 76, 88, 104, 128, 142, 143, 152, 176, 208, 209, 247, 256, 284, 286, 304, 352, 416, 418, 494, 512, 568, 572, 608, 704, 781, 832, 836, 923, 988, 1024, 1136, 1144, 1216, 1349, 1408, 1562, 1664, 1672, 1846, 1976, 2048, 2272, 2288, 2432, 2698, 2717, 2816, 3124, 3328, 3344, 3692, 3952, 4096, 4544, 4576, 4864, 5396, 5434, 5632, 6248, 6656, 6688, 7384, 7904, 9088, 9152, 9728, 10153, 10792, 10868, 11264, 12496, 13312, 13376, 14768, 14839, 15808, 17537, 18176, 18304, 19456, 20306, 21584, 21736, 22528, 24992, 26624, 26752, 29536, 29678, 31616, 35074, 36352, 36608, 38912, 40612, 43168, 43472, 45056, 49984, 53248, 53504, 59072, 59356, 63232, 70148, 72704, 73216, 77824, 81224, 86336, 86944, 99968, 107008, 118144, 118712, 126464, 140296, 145408, 146432, 162448, 172672, 173888, 192907, 199936, 214016, 236288, 237424, 252928, 280592, 290816, 292864, 324896, 345344, 347776, 385814, 399872, 428032, 472576, 474848, 505856, 561184, 585728, 649792, 690688, 695552, 771628, 799744, 856064, 945152, 949696, 1011712, 1122368, 1299584, 1381376, 1391104, 1543256, 1599488, 1890304, 1899392, 2244736, 2599168, 2762752, 2782208, 3086512, 3198976, 3780608, 3798784, 4489472, 5198336, 5525504, 5564416, 6173024, 7597568, 8978944, 10396672, 11128832, 12346048, 15195136, 17957888, 20793344, 24692096, 30390272, 35915776, 41586688, 49384192, 60780544, 71831552, 98768384, 197536768, 395073536, 790147072]

約数ペア:

[(1, 790147072), (2, 395073536), (4, 197536768), (8, 98768384), (11, 71831552), (13, 60780544), (16, 49384192), (19, 41586688), (22, 35915776), (26, 30390272), (32, 24692096), (38, 20793344), (44, 17957888), (52, 15195136), (64, 12346048), (71, 11128832), (76, 10396672), (88, 8978944), (104, 7597568), (128, 6173024), (142, 5564416), (143, 5525504), (152, 5198336), (176, 4489472), (208, 3798784), (209, 3780608), (247, 3198976), (256, 3086512), (284, 2782208), (286, 2762752), (304, 2599168), (352, 2244736), (416, 1899392), (418, 1890304), (494, 1599488), (512, 1543256), (568, 1391104), (572, 1381376), (608, 1299584), (704, 1122368), (781, 1011712), (832, 949696), (836, 945152), (923, 856064), (988, 799744), (1024, 771628), (1136, 695552), (1144, 690688), (1216, 649792), (1349, 585728), (1408, 561184), (1562, 505856), (1664, 474848), (1672, 472576), (1846, 428032), (1976, 399872), (2048, 385814), (2272, 347776), (2288, 345344), (2432, 324896), (2698, 292864), (2717, 290816), (2816, 280592), (3124, 252928), (3328, 237424), (3344, 236288), (3692, 214016), (3952, 199936), (4096, 192907), (4544, 173888), (4576, 172672), (4864, 162448), (5396, 146432), (5434, 145408), (5632, 140296), (6248, 126464), (6656, 118712), (6688, 118144), (7384, 107008), (7904, 99968), (9088, 86944), (9152, 86336), (9728, 81224), (10153, 77824), (10792, 73216), (10868, 72704), (11264, 70148), (12496, 63232), (13312, 59356), (13376, 59072), (14768, 53504), (14839, 53248), (15808, 49984), (17537, 45056), (18176, 43472), (18304, 43168), (19456, 40612), (20306, 38912), (21584, 36608), (21736, 36352), (22528, 35074), (24992, 31616), (26624, 29678), (26752, 29536)]