947109672

素因数分解:

$2^3\times 3^4\times {\mathrm{193}}^1\times {\mathrm{7573}}^1$

素因数の和:7784

約数の個数: 80

約数和(自身を含む): 2666881140

約数和(自身を除く): 1719771468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 193, 216, 324, 386, 579, 648, 772, 1158, 1544, 1737, 2316, 3474, 4632, 5211, 6948, 7573, 10422, 13896, 15146, 15633, 20844, 22719, 30292, 31266, 41688, 45438, 60584, 62532, 68157, 90876, 125064, 136314, 181752, 204471, 272628, 408942, 545256, 613413, 817884, 1226826, 1461589, 1635768, 2453652, 2923178, 4384767, 4907304, 5846356, 8769534, 11692712, 13154301, 17539068, 26308602, 35078136, 39462903, 52617204, 78925806, 105234408, 118388709, 157851612, 236777418, 315703224, 473554836, 947109672]

約数ペア:

[(1, 947109672), (2, 473554836), (3, 315703224), (4, 236777418), (6, 157851612), (8, 118388709), (9, 105234408), (12, 78925806), (18, 52617204), (24, 39462903), (27, 35078136), (36, 26308602), (54, 17539068), (72, 13154301), (81, 11692712), (108, 8769534), (162, 5846356), (193, 4907304), (216, 4384767), (324, 2923178), (386, 2453652), (579, 1635768), (648, 1461589), (772, 1226826), (1158, 817884), (1544, 613413), (1737, 545256), (2316, 408942), (3474, 272628), (4632, 204471), (5211, 181752), (6948, 136314), (7573, 125064), (10422, 90876), (13896, 68157), (15146, 62532), (15633, 60584), (20844, 45438), (22719, 41688), (30292, 31266)]