305764352

素因数分解:

$2^{11}\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 615625920

約数和(自身を除く): 309861568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 512, 692, 863, 1024, 1384, 1726, 2048, 2768, 3452, 5536, 6904, 11072, 13808, 22144, 27616, 44288, 55232, 88576, 110464, 149299, 177152, 220928, 298598, 354304, 441856, 597196, 883712, 1194392, 1767424, 2388784, 4777568, 9555136, 19110272, 38220544, 76441088, 152882176, 305764352]

約数ペア:

[(1, 305764352), (2, 152882176), (4, 76441088), (8, 38220544), (16, 19110272), (32, 9555136), (64, 4777568), (128, 2388784), (173, 1767424), (256, 1194392), (346, 883712), (512, 597196), (692, 441856), (863, 354304), (1024, 298598), (1384, 220928), (1726, 177152), (2048, 149299), (2768, 110464), (3452, 88576), (5536, 55232), (6904, 44288), (11072, 27616), (13808, 22144)]