614180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 1524096

約数和(自身を除く): 909916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 107, 140, 164, 205, 214, 287, 410, 428, 535, 574, 749, 820, 1070, 1148, 1435, 1498, 2140, 2870, 2996, 3745, 4387, 5740, 7490, 8774, 14980, 17548, 21935, 30709, 43870, 61418, 87740, 122836, 153545, 307090, 614180]

約数ペア:

[(1, 614180), (2, 307090), (4, 153545), (5, 122836), (7, 87740), (10, 61418), (14, 43870), (20, 30709), (28, 21935), (35, 17548), (41, 14980), (70, 8774), (82, 7490), (107, 5740), (140, 4387), (164, 3745), (205, 2996), (214, 2870), (287, 2140), (410, 1498), (428, 1435), (535, 1148), (574, 1070), (749, 820)]