628353072

素因数分解:

$2^4\times 3^3\times {\mathrm{1454521}}^1$

素因数の和:1454538

約数の個数: 40

約数和(自身を含む): 1803607280

約数和(自身を除く): 1175254208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1454521, 2909042, 4363563, 5818084, 8727126, 11636168, 13090689, 17454252, 23272336, 26181378, 34908504, 39272067, 52362756, 69817008, 78544134, 104725512, 157088268, 209451024, 314176536, 628353072]

約数ペア:

[(1, 628353072), (2, 314176536), (3, 209451024), (4, 157088268), (6, 104725512), (8, 78544134), (9, 69817008), (12, 52362756), (16, 39272067), (18, 34908504), (24, 26181378), (27, 23272336), (36, 17454252), (48, 13090689), (54, 11636168), (72, 8727126), (108, 5818084), (144, 4363563), (216, 2909042), (432, 1454521)]