3150403844

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{577}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 6517377720

約数和(自身を除く): 3366973876

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 313, 356, 577, 623, 626, 1154, 1246, 1252, 2191, 2308, 2492, 4039, 4361, 4382, 8078, 8722, 8764, 15337, 16156, 17444, 27857, 28273, 30674, 51353, 55714, 56546, 61348, 102706, 111428, 113092, 180601, 194999, 205412, 359471, 361202, 389998, 718942, 722404, 779996, 1264207, 1364993, 1437884, 2516297, 2528414, 2729986, 5032594, 5056828, 5459972, 8849449, 10065188, 16073489, 17698898, 32146978, 35397796, 64293956, 112514423, 225028846, 450057692, 787600961, 1575201922, 3150403844]

約数ペア:

[(1, 3150403844), (2, 1575201922), (4, 787600961), (7, 450057692), (14, 225028846), (28, 112514423), (49, 64293956), (89, 35397796), (98, 32146978), (178, 17698898), (196, 16073489), (313, 10065188), (356, 8849449), (577, 5459972), (623, 5056828), (626, 5032594), (1154, 2729986), (1246, 2528414), (1252, 2516297), (2191, 1437884), (2308, 1364993), (2492, 1264207), (4039, 779996), (4361, 722404), (4382, 718942), (8078, 389998), (8722, 361202), (8764, 359471), (15337, 205412), (16156, 194999), (17444, 180601), (27857, 113092), (28273, 111428), (30674, 102706), (51353, 61348), (55714, 56546)]