3444975728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{9161}}^1$

素因数の和:10425

約数の個数: 40

約数和(自身を含む): 7032384720

約数和(自身を除く): 3587408992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1237, 2474, 4948, 9161, 9896, 18322, 19792, 23503, 36644, 47006, 73288, 94012, 146576, 174059, 188024, 348118, 376048, 696236, 1392472, 2784944, 11332157, 22664314, 45328628, 90657256, 181314512, 215310983, 430621966, 861243932, 1722487864, 3444975728]

約数ペア:

[(1, 3444975728), (2, 1722487864), (4, 861243932), (8, 430621966), (16, 215310983), (19, 181314512), (38, 90657256), (76, 45328628), (152, 22664314), (304, 11332157), (1237, 2784944), (2474, 1392472), (4948, 696236), (9161, 376048), (9896, 348118), (18322, 188024), (19792, 174059), (23503, 146576), (36644, 94012), (47006, 73288)]