813727782

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12589}}^1$

素因数の和:12632

約数の個数: 96

約数和(自身を含む): 2199724800

約数和(自身を除く): 1385997018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 342, 378, 399, 486, 513, 567, 798, 1026, 1134, 1197, 1539, 1701, 2394, 3078, 3402, 3591, 4617, 7182, 9234, 10773, 12589, 21546, 25178, 32319, 37767, 64638, 75534, 88123, 113301, 176246, 226602, 239191, 264369, 339903, 478382, 528738, 679806, 717573, 793107, 1019709, 1435146, 1586214, 1674337, 2039418, 2152719, 2379321, 3059127, 3348674, 4305438, 4758642, 5023011, 6118254, 6458157, 7137963, 10046022, 12916314, 14275926, 15069033, 19374471, 21413889, 30138066, 38748942, 42827778, 45207099, 58123413, 90414198, 116246826, 135621297, 271242594, 406863891, 813727782]

約数ペア:

[(1, 813727782), (2, 406863891), (3, 271242594), (6, 135621297), (7, 116246826), (9, 90414198), (14, 58123413), (18, 45207099), (19, 42827778), (21, 38748942), (27, 30138066), (38, 21413889), (42, 19374471), (54, 15069033), (57, 14275926), (63, 12916314), (81, 10046022), (114, 7137963), (126, 6458157), (133, 6118254), (162, 5023011), (171, 4758642), (189, 4305438), (243, 3348674), (266, 3059127), (342, 2379321), (378, 2152719), (399, 2039418), (486, 1674337), (513, 1586214), (567, 1435146), (798, 1019709), (1026, 793107), (1134, 717573), (1197, 679806), (1539, 528738), (1701, 478382), (2394, 339903), (3078, 264369), (3402, 239191), (3591, 226602), (4617, 176246), (7182, 113301), (9234, 88123), (10773, 75534), (12589, 64638), (21546, 37767), (25178, 32319)]