426554766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1478

約数の個数: 72

約数和(自身を含む): 1023374352

約数和(自身を除く): 596819586

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 151, 198, 242, 302, 363, 453, 726, 906, 1089, 1297, 1359, 1661, 2178, 2594, 2718, 3322, 3891, 4983, 7782, 9966, 11673, 14267, 14949, 18271, 23346, 28534, 29898, 36542, 42801, 54813, 85602, 109626, 128403, 156937, 164439, 195847, 256806, 313874, 328878, 391694, 470811, 587541, 941622, 1175082, 1412433, 1762623, 2154317, 2824866, 3525246, 4308634, 6462951, 12925902, 19388853, 23697487, 38777706, 47394974, 71092461, 142184922, 213277383, 426554766]

約数ペア:

[(1, 426554766), (2, 213277383), (3, 142184922), (6, 71092461), (9, 47394974), (11, 38777706), (18, 23697487), (22, 19388853), (33, 12925902), (66, 6462951), (99, 4308634), (121, 3525246), (151, 2824866), (198, 2154317), (242, 1762623), (302, 1412433), (363, 1175082), (453, 941622), (726, 587541), (906, 470811), (1089, 391694), (1297, 328878), (1359, 313874), (1661, 256806), (2178, 195847), (2594, 164439), (2718, 156937), (3322, 128403), (3891, 109626), (4983, 85602), (7782, 54813), (9966, 42801), (11673, 36542), (14267, 29898), (14949, 28534), (18271, 23346)]