527832774

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2339}}^1$

素因数の和:2559

約数の個数: 80

約数和(自身を含む): 1359072000

約数和(自身を除く): 831239226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 199, 378, 398, 567, 597, 1134, 1194, 1393, 1791, 2339, 2786, 3582, 4179, 4678, 5373, 7017, 8358, 10746, 12537, 14034, 16119, 16373, 21051, 25074, 32238, 32746, 37611, 42102, 49119, 63153, 75222, 98238, 112833, 126306, 147357, 189459, 225666, 294714, 378918, 442071, 465461, 884142, 930922, 1326213, 1396383, 2652426, 2792766, 3258227, 4189149, 6516454, 8378298, 9774681, 12567447, 19549362, 25134894, 29324043, 37702341, 58648086, 75404682, 87972129, 175944258, 263916387, 527832774]

約数ペア:

[(1, 527832774), (2, 263916387), (3, 175944258), (6, 87972129), (7, 75404682), (9, 58648086), (14, 37702341), (18, 29324043), (21, 25134894), (27, 19549362), (42, 12567447), (54, 9774681), (63, 8378298), (81, 6516454), (126, 4189149), (162, 3258227), (189, 2792766), (199, 2652426), (378, 1396383), (398, 1326213), (567, 930922), (597, 884142), (1134, 465461), (1194, 442071), (1393, 378918), (1791, 294714), (2339, 225666), (2786, 189459), (3582, 147357), (4179, 126306), (4678, 112833), (5373, 98238), (7017, 75222), (8358, 63153), (10746, 49119), (12537, 42102), (14034, 37611), (16119, 32746), (16373, 32238), (21051, 25074)]