40030130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2963}}^1$

素因数の和:3170

約数の個数: 32

約数和(自身を含む): 82802304

約数和(自身を除く): 42772174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 2963, 5926, 6755, 13510, 14815, 20741, 29630, 41482, 103705, 207410, 571859, 1143718, 2859295, 4003013, 5718590, 8006026, 20015065, 40030130]

約数ペア:

[(1, 40030130), (2, 20015065), (5, 8006026), (7, 5718590), (10, 4003013), (14, 2859295), (35, 1143718), (70, 571859), (193, 207410), (386, 103705), (965, 41482), (1351, 29630), (1930, 20741), (2702, 14815), (2963, 13510), (5926, 6755)]