320012046

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{12911}}^1$

素因数の和:12948

約数の個数: 56

約数和(自身を含む): 762092064

約数和(自身を除く): 442080018

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1377, 1458, 2754, 4131, 8262, 12393, 12911, 24786, 25822, 38733, 77466, 116199, 219487, 232398, 348597, 438974, 658461, 697194, 1045791, 1316922, 1975383, 2091582, 3137373, 3950766, 5926149, 6274746, 9412119, 11852298, 17778447, 18824238, 35556894, 53335341, 106670682, 160006023, 320012046]

約数ペア:

[(1, 320012046), (2, 160006023), (3, 106670682), (6, 53335341), (9, 35556894), (17, 18824238), (18, 17778447), (27, 11852298), (34, 9412119), (51, 6274746), (54, 5926149), (81, 3950766), (102, 3137373), (153, 2091582), (162, 1975383), (243, 1316922), (306, 1045791), (459, 697194), (486, 658461), (729, 438974), (918, 348597), (1377, 232398), (1458, 219487), (2754, 116199), (4131, 77466), (8262, 38733), (12393, 25822), (12911, 24786)]