1389711552

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{249589}}^1$

素因数の和:249633

約数の個数: 56

約数和(自身を含む): 3803751600

約数和(自身を除く): 2414040048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 249589, 499178, 748767, 998356, 1497534, 1996712, 2995068, 3993424, 5990136, 7238081, 7986848, 11980272, 14476162, 15973696, 21714243, 23960544, 28952324, 43428486, 47921088, 57904648, 86856972, 115809296, 173713944, 231618592, 347427888, 463237184, 694855776, 1389711552]

約数ペア:

[(1, 1389711552), (2, 694855776), (3, 463237184), (4, 347427888), (6, 231618592), (8, 173713944), (12, 115809296), (16, 86856972), (24, 57904648), (29, 47921088), (32, 43428486), (48, 28952324), (58, 23960544), (64, 21714243), (87, 15973696), (96, 14476162), (116, 11980272), (174, 7986848), (192, 7238081), (232, 5990136), (348, 3993424), (464, 2995068), (696, 1996712), (928, 1497534), (1392, 998356), (1856, 748767), (2784, 499178), (5568, 249589)]