385220707205

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{399899}}^1$

素因数の和:400109

約数の個数: 32

約数和(自身を含む): 490168627200

約数和(自身を除く): 104947919995

約数列:

[1, 5, 37, 41, 127, 185, 205, 635, 1517, 4699, 5207, 7585, 23495, 26035, 192659, 399899, 963295, 1999495, 14796263, 16395859, 50787173, 73981315, 81979295, 253935865, 606646783, 1879125401, 2082274093, 3033233915, 9395627005, 10411370465, 77044141441, 385220707205]

約数ペア:

[(1, 385220707205), (5, 77044141441), (37, 10411370465), (41, 9395627005), (127, 3033233915), (185, 2082274093), (205, 1879125401), (635, 606646783), (1517, 253935865), (4699, 81979295), (5207, 73981315), (7585, 50787173), (23495, 16395859), (26035, 14796263), (192659, 1999495), (399899, 963295)]