553536

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^2$

素因数の和:80

約数の個数: 63

約数和(自身を含む): 1639443

約数和(自身を除く): 1085907

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 961, 992, 1116, 1488, 1922, 1984, 2232, 2883, 2976, 3844, 4464, 5766, 5952, 7688, 8649, 8928, 11532, 15376, 17298, 17856, 23064, 30752, 34596, 46128, 61504, 69192, 92256, 138384, 184512, 276768, 553536]

約数ペア:

[(1, 553536), (2, 276768), (3, 184512), (4, 138384), (6, 92256), (8, 69192), (9, 61504), (12, 46128), (16, 34596), (18, 30752), (24, 23064), (31, 17856), (32, 17298), (36, 15376), (48, 11532), (62, 8928), (64, 8649), (72, 7688), (93, 5952), (96, 5766), (124, 4464), (144, 3844), (186, 2976), (192, 2883), (248, 2232), (279, 1984), (288, 1922), (372, 1488), (496, 1116), (558, 992), (576, 961)]