1036611160660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{719}}^1\times {\mathrm{199687}}^1$

素因数の和:200453

約数の個数: 72

約数和(自身を含む): 2300693310720

約数和(自身を除く): 1264082150060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 719, 722, 1438, 1444, 1805, 2876, 3595, 3610, 7190, 7220, 13661, 14380, 27322, 54644, 68305, 136610, 199687, 259559, 273220, 399374, 519118, 798748, 998435, 1038236, 1297795, 1996870, 2595590, 3794053, 3993740, 5191180, 7588106, 15176212, 18970265, 37940530, 72087007, 75881060, 143574953, 144174014, 287149906, 288348028, 360435035, 574299812, 717874765, 720870070, 1435749530, 1441740140, 2727924107, 2871499060, 5455848214, 10911696428, 13639620535, 27279241070, 51830558033, 54558482140, 103661116066, 207322232132, 259152790165, 518305580330, 1036611160660]

約数ペア:

[(1, 1036611160660), (2, 518305580330), (4, 259152790165), (5, 207322232132), (10, 103661116066), (19, 54558482140), (20, 51830558033), (38, 27279241070), (76, 13639620535), (95, 10911696428), (190, 5455848214), (361, 2871499060), (380, 2727924107), (719, 1441740140), (722, 1435749530), (1438, 720870070), (1444, 717874765), (1805, 574299812), (2876, 360435035), (3595, 288348028), (3610, 287149906), (7190, 144174014), (7220, 143574953), (13661, 75881060), (14380, 72087007), (27322, 37940530), (54644, 18970265), (68305, 15176212), (136610, 7588106), (199687, 5191180), (259559, 3993740), (273220, 3794053), (399374, 2595590), (519118, 1996870), (798748, 1297795), (998435, 1038236)]