125865306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{769}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 320812800

約数和(自身を除く): 194947494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 433, 769, 866, 1299, 1538, 2307, 2598, 3031, 3897, 4614, 5383, 6062, 6921, 7794, 9093, 10766, 11691, 13842, 16149, 18186, 20763, 23382, 27279, 32298, 41526, 48447, 54558, 81837, 96894, 145341, 163674, 290682, 332977, 665954, 998931, 1997862, 2330839, 2996793, 4661678, 5993586, 6992517, 8990379, 13985034, 17980758, 20977551, 41955102, 62932653, 125865306]

約数ペア:

[(1, 125865306), (2, 62932653), (3, 41955102), (6, 20977551), (7, 17980758), (9, 13985034), (14, 8990379), (18, 6992517), (21, 5993586), (27, 4661678), (42, 2996793), (54, 2330839), (63, 1997862), (126, 998931), (189, 665954), (378, 332977), (433, 290682), (769, 163674), (866, 145341), (1299, 96894), (1538, 81837), (2307, 54558), (2598, 48447), (3031, 41526), (3897, 32298), (4614, 27279), (5383, 23382), (6062, 20763), (6921, 18186), (7794, 16149), (9093, 13842), (10766, 11691)]