486501138

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{26947}}^1$

素因数の和:27031

約数の個数: 48

約数和(自身を含む): 1135049760

約数和(自身を除く): 648548622

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 102, 118, 153, 177, 306, 354, 531, 1003, 1062, 2006, 3009, 6018, 9027, 18054, 26947, 53894, 80841, 161682, 242523, 458099, 485046, 916198, 1374297, 1589873, 2748594, 3179746, 4122891, 4769619, 8245782, 9539238, 14308857, 27027841, 28617714, 54055682, 81083523, 162167046, 243250569, 486501138]

約数ペア:

[(1, 486501138), (2, 243250569), (3, 162167046), (6, 81083523), (9, 54055682), (17, 28617714), (18, 27027841), (34, 14308857), (51, 9539238), (59, 8245782), (102, 4769619), (118, 4122891), (153, 3179746), (177, 2748594), (306, 1589873), (354, 1374297), (531, 916198), (1003, 485046), (1062, 458099), (2006, 242523), (3009, 161682), (6018, 80841), (9027, 53894), (18054, 26947)]