1570994075810

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1\times {\mathrm{2909}}^1$

素因数の和:4107

約数の個数: 64

約数和(自身を含む): 2852321472000

約数和(自身を除く): 1281327396190

約数列:

[1, 2, 5, 10, 271, 349, 542, 571, 698, 1142, 1355, 1745, 2710, 2855, 2909, 3490, 5710, 5818, 14545, 29090, 94579, 154741, 189158, 199279, 309482, 398558, 472895, 773705, 788339, 945790, 996395, 1015241, 1547410, 1576678, 1661039, 1992790, 2030482, 3322078, 3941695, 5076205, 7883390, 8305195, 10152410, 16610390, 54004609, 108009218, 270023045, 275130311, 450141569, 540046090, 550260622, 579702611, 900283138, 1159405222, 1375651555, 2250707845, 2751303110, 2898513055, 4501415690, 5797026110, 157099407581, 314198815162, 785497037905, 1570994075810]

約数ペア:

[(1, 1570994075810), (2, 785497037905), (5, 314198815162), (10, 157099407581), (271, 5797026110), (349, 4501415690), (542, 2898513055), (571, 2751303110), (698, 2250707845), (1142, 1375651555), (1355, 1159405222), (1745, 900283138), (2710, 579702611), (2855, 550260622), (2909, 540046090), (3490, 450141569), (5710, 275130311), (5818, 270023045), (14545, 108009218), (29090, 54004609), (94579, 16610390), (154741, 10152410), (189158, 8305195), (199279, 7883390), (309482, 5076205), (398558, 3941695), (472895, 3322078), (773705, 2030482), (788339, 1992790), (945790, 1661039), (996395, 1576678), (1015241, 1547410)]