125003136

素因数分解:

$2^7\times 3^1\times {\mathrm{367}}^1\times {\mathrm{887}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 333319680

約数和(自身を除く): 208316544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 367, 384, 734, 887, 1101, 1468, 1774, 2202, 2661, 2936, 3548, 4404, 5322, 5872, 7096, 8808, 10644, 11744, 14192, 17616, 21288, 23488, 28384, 35232, 42576, 46976, 56768, 70464, 85152, 113536, 140928, 170304, 325529, 340608, 651058, 976587, 1302116, 1953174, 2604232, 3906348, 5208464, 7812696, 10416928, 15625392, 20833856, 31250784, 41667712, 62501568, 125003136]

約数ペア:

[(1, 125003136), (2, 62501568), (3, 41667712), (4, 31250784), (6, 20833856), (8, 15625392), (12, 10416928), (16, 7812696), (24, 5208464), (32, 3906348), (48, 2604232), (64, 1953174), (96, 1302116), (128, 976587), (192, 651058), (367, 340608), (384, 325529), (734, 170304), (887, 140928), (1101, 113536), (1468, 85152), (1774, 70464), (2202, 56768), (2661, 46976), (2936, 42576), (3548, 35232), (4404, 28384), (5322, 23488), (5872, 21288), (7096, 17616), (8808, 14192), (10644, 11744)]