1733480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 4596480

約数和(自身を除く): 2863000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 151, 164, 205, 280, 287, 302, 328, 410, 574, 604, 755, 820, 1057, 1148, 1208, 1435, 1510, 1640, 2114, 2296, 2870, 3020, 4228, 5285, 5740, 6040, 6191, 8456, 10570, 11480, 12382, 21140, 24764, 30955, 42280, 43337, 49528, 61910, 86674, 123820, 173348, 216685, 247640, 346696, 433370, 866740, 1733480]

約数ペア:

[(1, 1733480), (2, 866740), (4, 433370), (5, 346696), (7, 247640), (8, 216685), (10, 173348), (14, 123820), (20, 86674), (28, 61910), (35, 49528), (40, 43337), (41, 42280), (56, 30955), (70, 24764), (82, 21140), (140, 12382), (151, 11480), (164, 10570), (205, 8456), (280, 6191), (287, 6040), (302, 5740), (328, 5285), (410, 4228), (574, 3020), (604, 2870), (755, 2296), (820, 2114), (1057, 1640), (1148, 1510), (1208, 1435)]