490154862455

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1\times {\mathrm{13841}}^1$

素因数の和:15779

約数の個数: 32

約数和(自身を含む): 610113280320

約数和(自身を除く): 119958417865

約数列:

[1, 5, 37, 107, 185, 535, 1789, 3959, 8945, 13841, 19795, 66193, 69205, 191423, 330965, 512117, 957115, 1480987, 2560585, 7082651, 7404935, 24761549, 35413255, 54796519, 123807745, 273982595, 916177313, 2649485743, 4580886565, 13247428715, 98030972491, 490154862455]

約数ペア:

[(1, 490154862455), (5, 98030972491), (37, 13247428715), (107, 4580886565), (185, 2649485743), (535, 916177313), (1789, 273982595), (3959, 123807745), (8945, 54796519), (13841, 35413255), (19795, 24761549), (66193, 7404935), (69205, 7082651), (191423, 2560585), (330965, 1480987), (512117, 957115)]