4169060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 10141824

約数和(自身を除く): 5972764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 307, 388, 485, 614, 679, 970, 1228, 1358, 1535, 1940, 2149, 2716, 3070, 3395, 4298, 6140, 6790, 8596, 10745, 13580, 21490, 29779, 42980, 59558, 119116, 148895, 208453, 297790, 416906, 595580, 833812, 1042265, 2084530, 4169060]

約数ペア:

[(1, 4169060), (2, 2084530), (4, 1042265), (5, 833812), (7, 595580), (10, 416906), (14, 297790), (20, 208453), (28, 148895), (35, 119116), (70, 59558), (97, 42980), (140, 29779), (194, 21490), (307, 13580), (388, 10745), (485, 8596), (614, 6790), (679, 6140), (970, 4298), (1228, 3395), (1358, 3070), (1535, 2716), (1940, 2149)]