1286798045186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{1097}}^1\times {\mathrm{1613}}^1$

素因数の和:3095

約数の個数: 64

約数和(自身を含む): 2081990197728

約数和(自身を除く): 795192152542

約数列:

[1, 2, 17, 34, 73, 146, 293, 586, 1097, 1241, 1613, 2194, 2482, 3226, 4981, 9962, 18649, 21389, 27421, 37298, 42778, 54842, 80081, 117749, 160162, 235498, 321421, 363613, 472609, 642842, 727226, 945218, 1361377, 1769461, 2001733, 2722754, 3538922, 4003466, 5464157, 8034353, 10928314, 16068706, 23463733, 30080837, 34500457, 46927466, 60161674, 69000914, 129170653, 258341306, 398883461, 518452073, 586507769, 797766922, 1036904146, 1173015538, 2195901101, 4391802202, 8813685241, 17627370482, 37847001329, 75694002658, 643399022593, 1286798045186]

約数ペア:

[(1, 1286798045186), (2, 643399022593), (17, 75694002658), (34, 37847001329), (73, 17627370482), (146, 8813685241), (293, 4391802202), (586, 2195901101), (1097, 1173015538), (1241, 1036904146), (1613, 797766922), (2194, 586507769), (2482, 518452073), (3226, 398883461), (4981, 258341306), (9962, 129170653), (18649, 69000914), (21389, 60161674), (27421, 46927466), (37298, 34500457), (42778, 30080837), (54842, 23463733), (80081, 16068706), (117749, 10928314), (160162, 8034353), (235498, 5464157), (321421, 4003466), (363613, 3538922), (472609, 2722754), (642842, 2001733), (727226, 1769461), (945218, 1361377)]