621569380222

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{353}}^2\times {\mathrm{1259}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 1073202238080

約数和(自身を除く): 451632857858

約数列:

[1, 2, 7, 14, 283, 353, 566, 706, 1259, 1981, 2471, 2518, 3962, 4942, 8813, 17626, 99899, 124609, 199798, 249218, 356297, 444427, 699293, 712594, 872263, 888854, 1398586, 1744526, 2494079, 3110989, 4988158, 6221978, 35264347, 70528694, 125772841, 156882731, 246850429, 251545682, 313765462, 493700858, 880409887, 1098179117, 1760819774, 2196358234, 44397812873, 88795625746, 310784690111, 621569380222]

約数ペア:

[(1, 621569380222), (2, 310784690111), (7, 88795625746), (14, 44397812873), (283, 2196358234), (353, 1760819774), (566, 1098179117), (706, 880409887), (1259, 493700858), (1981, 313765462), (2471, 251545682), (2518, 246850429), (3962, 156882731), (4942, 125772841), (8813, 70528694), (17626, 35264347), (99899, 6221978), (124609, 4988158), (199798, 3110989), (249218, 2494079), (356297, 1744526), (444427, 1398586), (699293, 888854), (712594, 872263)]