82207510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 185670144

約数和(自身を除く): 103462634

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 241, 385, 443, 482, 770, 886, 1205, 1687, 2215, 2410, 2651, 3101, 3374, 4430, 4873, 5302, 6202, 8435, 9746, 13255, 15505, 16870, 18557, 24365, 26510, 31010, 34111, 37114, 48730, 68222, 92785, 106763, 170555, 185570, 213526, 341110, 533815, 747341, 1067630, 1174393, 1494682, 2348786, 3736705, 5871965, 7473410, 8220751, 11743930, 16441502, 41103755, 82207510]

約数ペア:

[(1, 82207510), (2, 41103755), (5, 16441502), (7, 11743930), (10, 8220751), (11, 7473410), (14, 5871965), (22, 3736705), (35, 2348786), (55, 1494682), (70, 1174393), (77, 1067630), (110, 747341), (154, 533815), (241, 341110), (385, 213526), (443, 185570), (482, 170555), (770, 106763), (886, 92785), (1205, 68222), (1687, 48730), (2215, 37114), (2410, 34111), (2651, 31010), (3101, 26510), (3374, 24365), (4430, 18557), (4873, 16870), (5302, 15505), (6202, 13255), (8435, 9746)]