281034144

素因数分解:

$2^5\times 3^3\times {\mathrm{325271}}^1$

素因数の和:325290

約数の個数: 48

約数和(自身を含む): 819685440

約数和(自身を除く): 538651296

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, 325271, 650542, 975813, 1301084, 1951626, 2602168, 2927439, 3903252, 5204336, 5854878, 7806504, 8782317, 10408672, 11709756, 15613008, 17564634, 23419512, 31226016, 35129268, 46839024, 70258536, 93678048, 140517072, 281034144]

約数ペア:

[(1, 281034144), (2, 140517072), (3, 93678048), (4, 70258536), (6, 46839024), (8, 35129268), (9, 31226016), (12, 23419512), (16, 17564634), (18, 15613008), (24, 11709756), (27, 10408672), (32, 8782317), (36, 7806504), (48, 5854878), (54, 5204336), (72, 3903252), (96, 2927439), (108, 2602168), (144, 1951626), (216, 1301084), (288, 975813), (432, 650542), (864, 325271)]