15696872816960

素因数分解:

$2^6\times 5^1\times {\mathrm{24919}}^1\times {\mathrm{1968487}}^1$

素因数の和:1993423

約数の個数: 56

約数和(自身を含む): 37379697371520

約数和(自身を除く): 21682824554560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 24919, 49838, 99676, 124595, 199352, 249190, 398704, 498380, 797408, 996760, 1594816, 1968487, 1993520, 3936974, 3987040, 7873948, 7974080, 9842435, 15747896, 19684870, 31495792, 39369740, 62991584, 78739480, 125983168, 157478960, 314957920, 629915840, 49052727553, 98105455106, 196210910212, 245263637765, 392421820424, 490527275530, 784843640848, 981054551060, 1569687281696, 1962109102120, 3139374563392, 3924218204240, 7848436408480, 15696872816960]

約数ペア:

[(1, 15696872816960), (2, 7848436408480), (4, 3924218204240), (5, 3139374563392), (8, 1962109102120), (10, 1569687281696), (16, 981054551060), (20, 784843640848), (32, 490527275530), (40, 392421820424), (64, 245263637765), (80, 196210910212), (160, 98105455106), (320, 49052727553), (24919, 629915840), (49838, 314957920), (99676, 157478960), (124595, 125983168), (199352, 78739480), (249190, 62991584), (398704, 39369740), (498380, 31495792), (797408, 19684870), (996760, 15747896), (1594816, 9842435), (1968487, 7974080), (1993520, 7873948), (3936974, 3987040)]