275684992

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8513}}^1$

素因数の和:8561

約数の個数: 64

約数和(自身を含む): 625268160

約数和(自身を除く): 349583168

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 8096, 8513, 16192, 17026, 32384, 34052, 68104, 93643, 136208, 187286, 195799, 272416, 374572, 391598, 544832, 749144, 783196, 1089664, 1498288, 1566392, 2153789, 2996576, 3132784, 4307578, 5993152, 6265568, 8615156, 11986304, 12531136, 17230312, 25062272, 34460624, 68921248, 137842496, 275684992]

約数ペア:

[(1, 275684992), (2, 137842496), (4, 68921248), (8, 34460624), (11, 25062272), (16, 17230312), (22, 12531136), (23, 11986304), (32, 8615156), (44, 6265568), (46, 5993152), (64, 4307578), (88, 3132784), (92, 2996576), (128, 2153789), (176, 1566392), (184, 1498288), (253, 1089664), (352, 783196), (368, 749144), (506, 544832), (704, 391598), (736, 374572), (1012, 272416), (1408, 195799), (1472, 187286), (2024, 136208), (2944, 93643), (4048, 68104), (8096, 34052), (8513, 32384), (16192, 17026)]