313649152

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{5281}}^1$

素因数の和:5332

約数の個数: 48

約数和(自身を含む): 648893700

約数和(自身を除く): 335244548

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2048, 3712, 5281, 7424, 10562, 14848, 21124, 29696, 42248, 59392, 84496, 153149, 168992, 306298, 337984, 612596, 675968, 1225192, 1351936, 2450384, 2703872, 4900768, 5407744, 9801536, 10815488, 19603072, 39206144, 78412288, 156824576, 313649152]

約数ペア:

[(1, 313649152), (2, 156824576), (4, 78412288), (8, 39206144), (16, 19603072), (29, 10815488), (32, 9801536), (58, 5407744), (64, 4900768), (116, 2703872), (128, 2450384), (232, 1351936), (256, 1225192), (464, 675968), (512, 612596), (928, 337984), (1024, 306298), (1856, 168992), (2048, 153149), (3712, 84496), (5281, 59392), (7424, 42248), (10562, 29696), (14848, 21124)]