148220783410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2707}}^1\times {\mathrm{782209}}^1$

素因数の和:784930

約数の個数: 32

約数和(自身を含む): 305024353920

約数和(自身を除く): 156803570510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2707, 5414, 13535, 18949, 27070, 37898, 94745, 189490, 782209, 1564418, 3911045, 5475463, 7822090, 10950926, 27377315, 54754630, 2117439763, 4234879526, 10587198815, 14822078341, 21174397630, 29644156682, 74110391705, 148220783410]

約数ペア:

[(1, 148220783410), (2, 74110391705), (5, 29644156682), (7, 21174397630), (10, 14822078341), (14, 10587198815), (35, 4234879526), (70, 2117439763), (2707, 54754630), (5414, 27377315), (13535, 10950926), (18949, 7822090), (27070, 5475463), (37898, 3911045), (94745, 1564418), (189490, 782209)]