1210235472352

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{961139}}^1$

素因数の和:961296

約数の個数: 72

約数和(自身を含む): 2537726776200

約数和(自身を除く): 1327491303848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 109, 152, 218, 304, 361, 436, 608, 722, 872, 1444, 1744, 2071, 2888, 3488, 4142, 5776, 8284, 11552, 16568, 33136, 39349, 66272, 78698, 157396, 314792, 629584, 961139, 1259168, 1922278, 3844556, 7689112, 15378224, 18261641, 30756448, 36523282, 73046564, 104764151, 146093128, 209528302, 292186256, 346971179, 419056604, 584372512, 693942358, 838113208, 1387884716, 1676226416, 1990518869, 2775769432, 3352452832, 3981037738, 5551538864, 7962075476, 11103077728, 15924150952, 31848301904, 37819858511, 63696603808, 75639717022, 151279434044, 302558868088, 605117736176, 1210235472352]

約数ペア:

[(1, 1210235472352), (2, 605117736176), (4, 302558868088), (8, 151279434044), (16, 75639717022), (19, 63696603808), (32, 37819858511), (38, 31848301904), (76, 15924150952), (109, 11103077728), (152, 7962075476), (218, 5551538864), (304, 3981037738), (361, 3352452832), (436, 2775769432), (608, 1990518869), (722, 1676226416), (872, 1387884716), (1444, 838113208), (1744, 693942358), (2071, 584372512), (2888, 419056604), (3488, 346971179), (4142, 292186256), (5776, 209528302), (8284, 146093128), (11552, 104764151), (16568, 73046564), (33136, 36523282), (39349, 30756448), (66272, 18261641), (78698, 15378224), (157396, 7689112), (314792, 3844556), (629584, 1922278), (961139, 1259168)]