127406976

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 371239200

約数和(自身を除く): 243832224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 272, 348, 384, 408, 464, 493, 544, 673, 696, 816, 928, 986, 1088, 1346, 1392, 1479, 1632, 1856, 1972, 2019, 2176, 2692, 2784, 2958, 3264, 3712, 3944, 4038, 5384, 5568, 5916, 6528, 7888, 8076, 10768, 11136, 11441, 11832, 15776, 16152, 19517, 21536, 22882, 23664, 31552, 32304, 34323, 39034, 43072, 45764, 47328, 58551, 63104, 64608, 68646, 78068, 86144, 91528, 94656, 117102, 129216, 137292, 156136, 183056, 189312, 234204, 258432, 274584, 312272, 331789, 366112, 468408, 549168, 624544, 663578, 732224, 936816, 995367, 1098336, 1249088, 1327156, 1464448, 1873632, 1990734, 2196672, 2498176, 2654312, 3747264, 3981468, 4393344, 5308624, 7494528, 7962936, 10617248, 15925872, 21234496, 31851744, 42468992, 63703488, 127406976]

約数ペア:

[(1, 127406976), (2, 63703488), (3, 42468992), (4, 31851744), (6, 21234496), (8, 15925872), (12, 10617248), (16, 7962936), (17, 7494528), (24, 5308624), (29, 4393344), (32, 3981468), (34, 3747264), (48, 2654312), (51, 2498176), (58, 2196672), (64, 1990734), (68, 1873632), (87, 1464448), (96, 1327156), (102, 1249088), (116, 1098336), (128, 995367), (136, 936816), (174, 732224), (192, 663578), (204, 624544), (232, 549168), (272, 468408), (348, 366112), (384, 331789), (408, 312272), (464, 274584), (493, 258432), (544, 234204), (673, 189312), (696, 183056), (816, 156136), (928, 137292), (986, 129216), (1088, 117102), (1346, 94656), (1392, 91528), (1479, 86144), (1632, 78068), (1856, 68646), (1972, 64608), (2019, 63104), (2176, 58551), (2692, 47328), (2784, 45764), (2958, 43072), (3264, 39034), (3712, 34323), (3944, 32304), (4038, 31552), (5384, 23664), (5568, 22882), (5916, 21536), (6528, 19517), (7888, 16152), (8076, 15776), (10768, 11832), (11136, 11441)]