70190360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 163537920

約数和(自身を除く): 93347560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 127, 164, 205, 254, 328, 337, 410, 508, 635, 674, 820, 1016, 1270, 1348, 1640, 1685, 2540, 2696, 3370, 5080, 5207, 6740, 10414, 13480, 13817, 20828, 26035, 27634, 41656, 42799, 52070, 55268, 69085, 85598, 104140, 110536, 138170, 171196, 208280, 213995, 276340, 342392, 427990, 552680, 855980, 1711960, 1754759, 3509518, 7019036, 8773795, 14038072, 17547590, 35095180, 70190360]

約数ペア:

[(1, 70190360), (2, 35095180), (4, 17547590), (5, 14038072), (8, 8773795), (10, 7019036), (20, 3509518), (40, 1754759), (41, 1711960), (82, 855980), (127, 552680), (164, 427990), (205, 342392), (254, 276340), (328, 213995), (337, 208280), (410, 171196), (508, 138170), (635, 110536), (674, 104140), (820, 85598), (1016, 69085), (1270, 55268), (1348, 52070), (1640, 42799), (1685, 41656), (2540, 27634), (2696, 26035), (3370, 20828), (5080, 13817), (5207, 13480), (6740, 10414)]