745632320005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{92639}}^1$

素因数の和:93133

約数の個数: 32

約数和(自身を含む): 928519603200

約数和(自身を除く): 182887283195

約数列:

[1, 5, 37, 139, 185, 313, 695, 1565, 5143, 11581, 25715, 43507, 57905, 92639, 217535, 463195, 1609759, 3427643, 8048795, 12876821, 17138215, 28996007, 64384105, 144980035, 476442377, 1072852259, 2382211885, 4030444973, 5364261295, 20152224865, 149126464001, 745632320005]

約数ペア:

[(1, 745632320005), (5, 149126464001), (37, 20152224865), (139, 5364261295), (185, 4030444973), (313, 2382211885), (695, 1072852259), (1565, 476442377), (5143, 144980035), (11581, 64384105), (25715, 28996007), (43507, 17138215), (57905, 12876821), (92639, 8048795), (217535, 3427643), (463195, 1609759)]