428607072

素因数分解:

$2^5\times 3^3\times {\mathrm{496073}}^1$

素因数の和:496092

約数の個数: 48

約数和(自身を含む): 1250106480

約数和(自身を除く): 821499408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 496073, 992146, 1488219, 1984292, 2976438, 3968584, 4464657, 5952876, 7937168, 8929314, 11905752, 13393971, 15874336, 17858628, 23811504, 26787942, 35717256, 47623008, 53575884, 71434512, 107151768, 142869024, 214303536, 428607072]

約数ペア:

[(1, 428607072), (2, 214303536), (3, 142869024), (4, 107151768), (6, 71434512), (8, 53575884), (9, 47623008), (12, 35717256), (16, 26787942), (18, 23811504), (24, 17858628), (27, 15874336), (32, 13393971), (36, 11905752), (48, 8929314), (54, 7937168), (72, 5952876), (96, 4464657), (108, 3968584), (144, 2976438), (216, 1984292), (288, 1488219), (432, 992146), (864, 496073)]