276907072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1381}}^1$

素因数の和:1647

約数の個数: 56

約数和(自身を含む): 594641432

約数和(自身を除く): 317734360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 241, 416, 482, 832, 964, 1381, 1928, 2762, 3133, 3856, 5524, 6266, 7712, 11048, 12532, 15424, 17953, 22096, 25064, 35906, 44192, 50128, 71812, 88384, 100256, 143624, 200512, 287248, 332821, 574496, 665642, 1148992, 1331284, 2662568, 4326673, 5325136, 8653346, 10650272, 17306692, 21300544, 34613384, 69226768, 138453536, 276907072]

約数ペア:

[(1, 276907072), (2, 138453536), (4, 69226768), (8, 34613384), (13, 21300544), (16, 17306692), (26, 10650272), (32, 8653346), (52, 5325136), (64, 4326673), (104, 2662568), (208, 1331284), (241, 1148992), (416, 665642), (482, 574496), (832, 332821), (964, 287248), (1381, 200512), (1928, 143624), (2762, 100256), (3133, 88384), (3856, 71812), (5524, 50128), (6266, 44192), (7712, 35906), (11048, 25064), (12532, 22096), (15424, 17953)]