289267524

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9811}}^1$

素因数の和:9847

約数の個数: 120

約数和(自身を含む): 930805568

約数和(自身を除く): 641538044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9811, 9828, 14742, 19622, 29433, 29484, 39244, 58866, 68677, 88299, 117732, 127543, 137354, 176598, 206031, 255086, 264897, 274708, 353196, 382629, 412062, 510172, 529794, 618093, 765258, 794691, 824124, 892801, 1059588, 1147887, 1236186, 1530516, 1589382, 1785602, 1854279, 2295774, 2472372, 2678403, 3178764, 3443661, 3571204, 3708558, 4591548, 5356806, 5562837, 6887322, 7417116, 8035209, 10330983, 10713612, 11125674, 13774644, 16070418, 20661966, 22251348, 24105627, 32140836, 41323932, 48211254, 72316881, 96422508, 144633762, 289267524]

約数ペア:

[(1, 289267524), (2, 144633762), (3, 96422508), (4, 72316881), (6, 48211254), (7, 41323932), (9, 32140836), (12, 24105627), (13, 22251348), (14, 20661966), (18, 16070418), (21, 13774644), (26, 11125674), (27, 10713612), (28, 10330983), (36, 8035209), (39, 7417116), (42, 6887322), (52, 5562837), (54, 5356806), (63, 4591548), (78, 3708558), (81, 3571204), (84, 3443661), (91, 3178764), (108, 2678403), (117, 2472372), (126, 2295774), (156, 1854279), (162, 1785602), (182, 1589382), (189, 1530516), (234, 1236186), (252, 1147887), (273, 1059588), (324, 892801), (351, 824124), (364, 794691), (378, 765258), (468, 618093), (546, 529794), (567, 510172), (702, 412062), (756, 382629), (819, 353196), (1053, 274708), (1092, 264897), (1134, 255086), (1404, 206031), (1638, 176598), (2106, 137354), (2268, 127543), (2457, 117732), (3276, 88299), (4212, 68677), (4914, 58866), (7371, 39244), (9811, 29484), (9828, 29433), (14742, 19622)]