371982078

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12323}}^1$

素因数の和:12390

約数の個数: 64

約数和(自身を含む): 910990080

約数和(自身を除く): 539008002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2322, 3354, 5031, 10062, 12323, 15093, 24646, 30186, 36969, 73938, 110907, 160199, 221814, 320398, 332721, 480597, 529889, 665442, 961194, 1059778, 1441791, 1589667, 2883582, 3179334, 4325373, 4769001, 6888557, 8650746, 9538002, 13777114, 14307003, 20665671, 28614006, 41331342, 61997013, 123994026, 185991039, 371982078]

約数ペア:

[(1, 371982078), (2, 185991039), (3, 123994026), (6, 61997013), (9, 41331342), (13, 28614006), (18, 20665671), (26, 14307003), (27, 13777114), (39, 9538002), (43, 8650746), (54, 6888557), (78, 4769001), (86, 4325373), (117, 3179334), (129, 2883582), (234, 1589667), (258, 1441791), (351, 1059778), (387, 961194), (559, 665442), (702, 529889), (774, 480597), (1118, 332721), (1161, 320398), (1677, 221814), (2322, 160199), (3354, 110907), (5031, 73938), (10062, 36969), (12323, 30186), (15093, 24646)]