107439080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1087}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 277309440

約数和(自身を除く): 169870360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 353, 706, 1087, 1412, 1765, 2174, 2471, 2824, 3530, 4348, 4942, 5435, 7060, 7609, 8696, 9884, 10870, 12355, 14120, 15218, 19768, 21740, 24710, 30436, 38045, 43480, 49420, 60872, 76090, 98840, 152180, 304360, 383711, 767422, 1534844, 1918555, 2685977, 3069688, 3837110, 5371954, 7674220, 10743908, 13429885, 15348440, 21487816, 26859770, 53719540, 107439080]

約数ペア:

[(1, 107439080), (2, 53719540), (4, 26859770), (5, 21487816), (7, 15348440), (8, 13429885), (10, 10743908), (14, 7674220), (20, 5371954), (28, 3837110), (35, 3069688), (40, 2685977), (56, 1918555), (70, 1534844), (140, 767422), (280, 383711), (353, 304360), (706, 152180), (1087, 98840), (1412, 76090), (1765, 60872), (2174, 49420), (2471, 43480), (2824, 38045), (3530, 30436), (4348, 24710), (4942, 21740), (5435, 19768), (7060, 15218), (7609, 14120), (8696, 12355), (9884, 10870)]