271515697970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32411}}^1\times {\mathrm{76157}}^1$

素因数の和:108586

約数の個数: 32

約数和(自身を含む): 533181548736

約数和(自身を除く): 261665850766

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 32411, 64822, 76157, 152314, 162055, 324110, 356521, 380785, 713042, 761570, 837727, 1675454, 1782605, 3565210, 4188635, 8377270, 2468324527, 4936649054, 12341622635, 24683245270, 27151569797, 54303139594, 135757848985, 271515697970]

約数ペア:

[(1, 271515697970), (2, 135757848985), (5, 54303139594), (10, 27151569797), (11, 24683245270), (22, 12341622635), (55, 4936649054), (110, 2468324527), (32411, 8377270), (64822, 4188635), (76157, 3565210), (152314, 1782605), (162055, 1675454), (324110, 837727), (356521, 761570), (380785, 713042)]