1234702945

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{14929}}^1$

素因数の和:15097

約数の個数: 32

約数和(自身を含む): 1805932800

約数和(自身を除く): 571229855

約数列:

[1, 5, 7, 17, 35, 85, 119, 139, 595, 695, 973, 2363, 4865, 11815, 14929, 16541, 74645, 82705, 104503, 253793, 522515, 1268965, 1776551, 2075131, 8882755, 10375655, 14525917, 35277227, 72629585, 176386135, 246940589, 1234702945]

約数ペア:

[(1, 1234702945), (5, 246940589), (7, 176386135), (17, 72629585), (35, 35277227), (85, 14525917), (119, 10375655), (139, 8882755), (595, 2075131), (695, 1776551), (973, 1268965), (2363, 522515), (4865, 253793), (11815, 104503), (14929, 82705), (16541, 74645)]