486752

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 1143072

約数和(自身を除く): 656320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 53, 56, 82, 106, 112, 164, 212, 224, 287, 328, 371, 424, 574, 656, 742, 848, 1148, 1312, 1484, 1696, 2173, 2296, 2968, 4346, 4592, 5936, 8692, 9184, 11872, 15211, 17384, 30422, 34768, 60844, 69536, 121688, 243376, 486752]

約数ペア:

[(1, 486752), (2, 243376), (4, 121688), (7, 69536), (8, 60844), (14, 34768), (16, 30422), (28, 17384), (32, 15211), (41, 11872), (53, 9184), (56, 8692), (82, 5936), (106, 4592), (112, 4346), (164, 2968), (212, 2296), (224, 2173), (287, 1696), (328, 1484), (371, 1312), (424, 1148), (574, 848), (656, 742)]