928997888

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 2317185024

約数和(自身を除く): 1388187136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 157, 182, 208, 224, 254, 256, 314, 364, 416, 448, 508, 512, 628, 728, 832, 889, 896, 1016, 1099, 1256, 1456, 1651, 1664, 1778, 1792, 2032, 2041, 2198, 2512, 2912, 3302, 3328, 3556, 3584, 4064, 4082, 4396, 5024, 5824, 6604, 6656, 7112, 8128, 8164, 8792, 10048, 11557, 11648, 13208, 14224, 14287, 16256, 16328, 17584, 19939, 20096, 23114, 23296, 26416, 28448, 28574, 32512, 32656, 35168, 39878, 40192, 46228, 46592, 52832, 56896, 57148, 65024, 65312, 70336, 79756, 80384, 92456, 105664, 113792, 114296, 130624, 139573, 140672, 159512, 184912, 211328, 227584, 228592, 259207, 261248, 279146, 281344, 319024, 369824, 422656, 455168, 457184, 518414, 522496, 558292, 562688, 638048, 739648, 845312, 914368, 1036828, 1044992, 1116584, 1276096, 1479296, 1814449, 1828736, 2073656, 2233168, 2552192, 2958592, 3628898, 3657472, 4147312, 4466336, 5104384, 5917184, 7257796, 7314944, 8294624, 8932672, 10208768, 14515592, 16589248, 17865344, 29031184, 33178496, 35730688, 58062368, 66356992, 71461376, 116124736, 132713984, 232249472, 464498944, 928997888]

約数ペア:

[(1, 928997888), (2, 464498944), (4, 232249472), (7, 132713984), (8, 116124736), (13, 71461376), (14, 66356992), (16, 58062368), (26, 35730688), (28, 33178496), (32, 29031184), (52, 17865344), (56, 16589248), (64, 14515592), (91, 10208768), (104, 8932672), (112, 8294624), (127, 7314944), (128, 7257796), (157, 5917184), (182, 5104384), (208, 4466336), (224, 4147312), (254, 3657472), (256, 3628898), (314, 2958592), (364, 2552192), (416, 2233168), (448, 2073656), (508, 1828736), (512, 1814449), (628, 1479296), (728, 1276096), (832, 1116584), (889, 1044992), (896, 1036828), (1016, 914368), (1099, 845312), (1256, 739648), (1456, 638048), (1651, 562688), (1664, 558292), (1778, 522496), (1792, 518414), (2032, 457184), (2041, 455168), (2198, 422656), (2512, 369824), (2912, 319024), (3302, 281344), (3328, 279146), (3556, 261248), (3584, 259207), (4064, 228592), (4082, 227584), (4396, 211328), (5024, 184912), (5824, 159512), (6604, 140672), (6656, 139573), (7112, 130624), (8128, 114296), (8164, 113792), (8792, 105664), (10048, 92456), (11557, 80384), (11648, 79756), (13208, 70336), (14224, 65312), (14287, 65024), (16256, 57148), (16328, 56896), (17584, 52832), (19939, 46592), (20096, 46228), (23114, 40192), (23296, 39878), (26416, 35168), (28448, 32656), (28574, 32512)]