133640479960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1331611}}^1$

素因数の和:1331828

約数の個数: 64

約数和(自身を含む): 325499237280

約数和(自身を除く): 191858757320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 193, 260, 386, 520, 772, 965, 1544, 1930, 2509, 3860, 5018, 7720, 10036, 12545, 20072, 25090, 50180, 100360, 1331611, 2663222, 5326444, 6658055, 10652888, 13316110, 17310943, 26632220, 34621886, 53264440, 69243772, 86554715, 138487544, 173109430, 257000923, 346218860, 514001846, 692437720, 1028003692, 1285004615, 2056007384, 2570009230, 3341011999, 5140018460, 6682023998, 10280036920, 13364047996, 16705059995, 26728095992, 33410119990, 66820239980, 133640479960]

約数ペア:

[(1, 133640479960), (2, 66820239980), (4, 33410119990), (5, 26728095992), (8, 16705059995), (10, 13364047996), (13, 10280036920), (20, 6682023998), (26, 5140018460), (40, 3341011999), (52, 2570009230), (65, 2056007384), (104, 1285004615), (130, 1028003692), (193, 692437720), (260, 514001846), (386, 346218860), (520, 257000923), (772, 173109430), (965, 138487544), (1544, 86554715), (1930, 69243772), (2509, 53264440), (3860, 34621886), (5018, 26632220), (7720, 17310943), (10036, 13316110), (12545, 10652888), (20072, 6658055), (25090, 5326444), (50180, 2663222), (100360, 1331611)]