337907101932

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{521}}^1\times {\mathrm{80789}}^1$

素因数の和:81543

約数の個数: 72

約数和(自身を含む): 859641793920

約数和(自身を除く): 521734691988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 521, 669, 892, 1042, 1338, 1563, 2007, 2084, 2676, 3126, 4014, 4689, 6252, 8028, 9378, 18756, 80789, 116183, 161578, 232366, 242367, 323156, 348549, 464732, 484734, 697098, 727101, 969468, 1045647, 1394196, 1454202, 2091294, 2908404, 4182588, 18015947, 36031894, 42091069, 54047841, 72063788, 84182138, 108095682, 126273207, 162143523, 168364276, 216191364, 252546414, 324287046, 378819621, 505092828, 648574092, 757639242, 1515278484, 9386308387, 18772616774, 28158925161, 37545233548, 56317850322, 84476775483, 112635700644, 168953550966, 337907101932]

約数ペア:

[(1, 337907101932), (2, 168953550966), (3, 112635700644), (4, 84476775483), (6, 56317850322), (9, 37545233548), (12, 28158925161), (18, 18772616774), (36, 9386308387), (223, 1515278484), (446, 757639242), (521, 648574092), (669, 505092828), (892, 378819621), (1042, 324287046), (1338, 252546414), (1563, 216191364), (2007, 168364276), (2084, 162143523), (2676, 126273207), (3126, 108095682), (4014, 84182138), (4689, 72063788), (6252, 54047841), (8028, 42091069), (9378, 36031894), (18756, 18015947), (80789, 4182588), (116183, 2908404), (161578, 2091294), (232366, 1454202), (242367, 1394196), (323156, 1045647), (348549, 969468), (464732, 727101), (484734, 697098)]