635213568

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4470

約数の個数: 144

約数和(自身を含む): 1953213696

約数和(自身を除く): 1318000128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 768, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2244, 2816, 2992, 3264, 4224, 4352, 4423, 4488, 5984, 6528, 8448, 8846, 8976, 11968, 13056, 13269, 17692, 17952, 23936, 26538, 35384, 35904, 47872, 48653, 53076, 70768, 71808, 75191, 97306, 106152, 141536, 143616, 145959, 150382, 194612, 212304, 225573, 283072, 291918, 300764, 389224, 424608, 451146, 566144, 583836, 601528, 778448, 827101, 849216, 902292, 1132288, 1167672, 1203056, 1556896, 1654202, 1698432, 1804584, 2335344, 2406112, 2481303, 3113792, 3308404, 3396864, 3609168, 4670688, 4812224, 4962606, 6227584, 6616808, 7218336, 9341376, 9624448, 9925212, 12455168, 13233616, 14436672, 18682752, 19248896, 19850424, 26467232, 28873344, 37365504, 39700848, 52934464, 57746688, 79401696, 105868928, 158803392, 211737856, 317606784, 635213568]

約数ペア:

[(1, 635213568), (2, 317606784), (3, 211737856), (4, 158803392), (6, 105868928), (8, 79401696), (11, 57746688), (12, 52934464), (16, 39700848), (17, 37365504), (22, 28873344), (24, 26467232), (32, 19850424), (33, 19248896), (34, 18682752), (44, 14436672), (48, 13233616), (51, 12455168), (64, 9925212), (66, 9624448), (68, 9341376), (88, 7218336), (96, 6616808), (102, 6227584), (128, 4962606), (132, 4812224), (136, 4670688), (176, 3609168), (187, 3396864), (192, 3308404), (204, 3113792), (256, 2481303), (264, 2406112), (272, 2335344), (352, 1804584), (374, 1698432), (384, 1654202), (408, 1556896), (528, 1203056), (544, 1167672), (561, 1132288), (704, 902292), (748, 849216), (768, 827101), (816, 778448), (1056, 601528), (1088, 583836), (1122, 566144), (1408, 451146), (1496, 424608), (1632, 389224), (2112, 300764), (2176, 291918), (2244, 283072), (2816, 225573), (2992, 212304), (3264, 194612), (4224, 150382), (4352, 145959), (4423, 143616), (4488, 141536), (5984, 106152), (6528, 97306), (8448, 75191), (8846, 71808), (8976, 70768), (11968, 53076), (13056, 48653), (13269, 47872), (17692, 35904), (17952, 35384), (23936, 26538)]