386899416

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{8179}}^1$

素因数の和:8270

約数の個数: 80

約数和(自身を含む): 1098655800

約数和(自身を除く): 711756384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 5913, 7884, 8179, 11826, 15768, 16358, 23652, 24537, 32716, 47304, 49074, 65432, 73611, 98148, 147222, 196296, 220833, 294444, 441666, 588888, 597067, 662499, 883332, 1194134, 1324998, 1766664, 1791201, 2388268, 2649996, 3582402, 4776536, 5299992, 5373603, 7164804, 10747206, 14329608, 16120809, 21494412, 32241618, 42988824, 48362427, 64483236, 96724854, 128966472, 193449708, 386899416]

約数ペア:

[(1, 386899416), (2, 193449708), (3, 128966472), (4, 96724854), (6, 64483236), (8, 48362427), (9, 42988824), (12, 32241618), (18, 21494412), (24, 16120809), (27, 14329608), (36, 10747206), (54, 7164804), (72, 5373603), (73, 5299992), (81, 4776536), (108, 3582402), (146, 2649996), (162, 2388268), (216, 1791201), (219, 1766664), (292, 1324998), (324, 1194134), (438, 883332), (584, 662499), (648, 597067), (657, 588888), (876, 441666), (1314, 294444), (1752, 220833), (1971, 196296), (2628, 147222), (3942, 98148), (5256, 73611), (5913, 65432), (7884, 49074), (8179, 47304), (11826, 32716), (15768, 24537), (16358, 23652)]