565536256

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{15131}}^1$

素因数の和:15222

約数の個数: 40

約数和(自身を含む): 1145522664

約数和(自身を除く): 579986408

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1168, 2336, 4672, 9344, 15131, 18688, 30262, 37376, 60524, 121048, 242096, 484192, 968384, 1104563, 1936768, 2209126, 3873536, 4418252, 7747072, 8836504, 17673008, 35346016, 70692032, 141384064, 282768128, 565536256]

約数ペア:

[(1, 565536256), (2, 282768128), (4, 141384064), (8, 70692032), (16, 35346016), (32, 17673008), (64, 8836504), (73, 7747072), (128, 4418252), (146, 3873536), (256, 2209126), (292, 1936768), (512, 1104563), (584, 968384), (1168, 484192), (2336, 242096), (4672, 121048), (9344, 60524), (15131, 37376), (18688, 30262)]