516116384

素因数分解:

$2^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6961}}^1$

素因数の和:7309

約数の個数: 48

約数和(自身を含む): 1164937536

約数和(自身を除く): 648821152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 331, 662, 1324, 2317, 2648, 4634, 5296, 6961, 9268, 10592, 13922, 18536, 27844, 37072, 48727, 55688, 74144, 97454, 111376, 194908, 222752, 389816, 779632, 1559264, 2304091, 4608182, 9216364, 16128637, 18432728, 32257274, 36865456, 64514548, 73730912, 129029096, 258058192, 516116384]

約数ペア:

[(1, 516116384), (2, 258058192), (4, 129029096), (7, 73730912), (8, 64514548), (14, 36865456), (16, 32257274), (28, 18432728), (32, 16128637), (56, 9216364), (112, 4608182), (224, 2304091), (331, 1559264), (662, 779632), (1324, 389816), (2317, 222752), (2648, 194908), (4634, 111376), (5296, 97454), (6961, 74144), (9268, 55688), (10592, 48727), (13922, 37072), (18536, 27844)]