15703551872

素因数分解:

$2^7\times {\mathrm{2719}}^1\times {\mathrm{45121}}^1$

素因数の和:47854

約数の個数: 32

約数和(自身を含む): 31296619200

約数和(自身を除く): 15593067328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2719, 5438, 10876, 21752, 43504, 45121, 87008, 90242, 174016, 180484, 348032, 360968, 721936, 1443872, 2887744, 5775488, 122683999, 245367998, 490735996, 981471992, 1962943984, 3925887968, 7851775936, 15703551872]

約数ペア:

[(1, 15703551872), (2, 7851775936), (4, 3925887968), (8, 1962943984), (16, 981471992), (32, 490735996), (64, 245367998), (128, 122683999), (2719, 5775488), (5438, 2887744), (10876, 1443872), (21752, 721936), (43504, 360968), (45121, 348032), (87008, 180484), (90242, 174016)]