1501256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 3024000

約数和(自身を除く): 1522744

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 199, 328, 398, 796, 943, 1592, 1886, 3772, 4577, 7544, 8159, 9154, 16318, 18308, 32636, 36616, 65272, 187657, 375314, 750628, 1501256]

約数ペア:

[(1, 1501256), (2, 750628), (4, 375314), (8, 187657), (23, 65272), (41, 36616), (46, 32636), (82, 18308), (92, 16318), (164, 9154), (184, 8159), (199, 7544), (328, 4577), (398, 3772), (796, 1886), (943, 1592)]