12544070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1481}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 28383264

約数和(自身を除く): 15839194

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1481, 1694, 2962, 4235, 7405, 8470, 10367, 14810, 16291, 20734, 32582, 51835, 81455, 103670, 114037, 162910, 179201, 228074, 358402, 570185, 896005, 1140370, 1254407, 1792010, 2508814, 6272035, 12544070]

約数ペア:

[(1, 12544070), (2, 6272035), (5, 2508814), (7, 1792010), (10, 1254407), (11, 1140370), (14, 896005), (22, 570185), (35, 358402), (55, 228074), (70, 179201), (77, 162910), (110, 114037), (121, 103670), (154, 81455), (242, 51835), (385, 32582), (605, 20734), (770, 16291), (847, 14810), (1210, 10367), (1481, 8470), (1694, 7405), (2962, 4235)]