1388161344

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{46051}}^1$

素因数の和:46223

約数の個数: 56

約数和(自身を含む): 3696317728

約数和(自身を除く): 2308156384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 30144, 46051, 92102, 138153, 184204, 276306, 368408, 552612, 736816, 1105224, 1473632, 2210448, 2947264, 4420896, 7230007, 8841792, 14460014, 21690021, 28920028, 43380042, 57840056, 86760084, 115680112, 173520168, 231360224, 347040336, 462720448, 694080672, 1388161344]

約数ペア:

[(1, 1388161344), (2, 694080672), (3, 462720448), (4, 347040336), (6, 231360224), (8, 173520168), (12, 115680112), (16, 86760084), (24, 57840056), (32, 43380042), (48, 28920028), (64, 21690021), (96, 14460014), (157, 8841792), (192, 7230007), (314, 4420896), (471, 2947264), (628, 2210448), (942, 1473632), (1256, 1105224), (1884, 736816), (2512, 552612), (3768, 368408), (5024, 276306), (7536, 184204), (10048, 138153), (15072, 92102), (30144, 46051)]