271299392

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1328

約数の個数: 112

約数和(自身を含む): 681045120

約数和(自身を除く): 409745728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 448, 481, 518, 592, 728, 832, 962, 1036, 1184, 1259, 1456, 1924, 2072, 2368, 2518, 2912, 3367, 3848, 4144, 5036, 5824, 6734, 7696, 8288, 8813, 10072, 13468, 15392, 16367, 16576, 17626, 20144, 26936, 30784, 32734, 35252, 40288, 46583, 53872, 65468, 70504, 80576, 93166, 107744, 114569, 130936, 141008, 186332, 215488, 229138, 261872, 282016, 326081, 372664, 458276, 523744, 564032, 605579, 652162, 745328, 916552, 1047488, 1211158, 1304324, 1490656, 1833104, 2422316, 2608648, 2981312, 3666208, 4239053, 4844632, 5217296, 7332416, 8478106, 9689264, 10434592, 16956212, 19378528, 20869184, 33912424, 38757056, 67824848, 135649696, 271299392]

約数ペア:

[(1, 271299392), (2, 135649696), (4, 67824848), (7, 38757056), (8, 33912424), (13, 20869184), (14, 19378528), (16, 16956212), (26, 10434592), (28, 9689264), (32, 8478106), (37, 7332416), (52, 5217296), (56, 4844632), (64, 4239053), (74, 3666208), (91, 2981312), (104, 2608648), (112, 2422316), (148, 1833104), (182, 1490656), (208, 1304324), (224, 1211158), (259, 1047488), (296, 916552), (364, 745328), (416, 652162), (448, 605579), (481, 564032), (518, 523744), (592, 458276), (728, 372664), (832, 326081), (962, 282016), (1036, 261872), (1184, 229138), (1259, 215488), (1456, 186332), (1924, 141008), (2072, 130936), (2368, 114569), (2518, 107744), (2912, 93166), (3367, 80576), (3848, 70504), (4144, 65468), (5036, 53872), (5824, 46583), (6734, 40288), (7696, 35252), (8288, 32734), (8813, 30784), (10072, 26936), (13468, 20144), (15392, 17626), (16367, 16576)]