1449776

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 30

約数和(自身を含む): 2976372

約数和(自身を除く): 1526596

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 251, 304, 361, 502, 722, 1004, 1444, 2008, 2888, 4016, 4769, 5776, 9538, 19076, 38152, 76304, 90611, 181222, 362444, 724888, 1449776]

約数ペア:

[(1, 1449776), (2, 724888), (4, 362444), (8, 181222), (16, 90611), (19, 76304), (38, 38152), (76, 19076), (152, 9538), (251, 5776), (304, 4769), (361, 4016), (502, 2888), (722, 2008), (1004, 1444)]