3044179640

素因数分解:

$2^3\times 5^1\times {\mathrm{5281}}^1\times {\mathrm{14411}}^1$

素因数の和:19703

約数の個数: 32

約数和(自身を含む): 6851176560

約数和(自身を除く): 3806996920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5281, 10562, 14411, 21124, 26405, 28822, 42248, 52810, 57644, 72055, 105620, 115288, 144110, 211240, 288220, 576440, 76104491, 152208982, 304417964, 380522455, 608835928, 761044910, 1522089820, 3044179640]

約数ペア:

[(1, 3044179640), (2, 1522089820), (4, 761044910), (5, 608835928), (8, 380522455), (10, 304417964), (20, 152208982), (40, 76104491), (5281, 576440), (10562, 288220), (14411, 211240), (21124, 144110), (26405, 115288), (28822, 105620), (42248, 72055), (52810, 57644)]