28014728298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{21611}}^1$

素因数の和:21883

約数の個数: 64

約数和(自身を含む): 60499768320

約数和(自身を除く): 32485040022

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 179, 213, 358, 426, 537, 1074, 1207, 2414, 3043, 3621, 6086, 7242, 9129, 12709, 18258, 21611, 25418, 38127, 43222, 64833, 76254, 129666, 216053, 367387, 432106, 648159, 734774, 1102161, 1296318, 1534381, 2204322, 3068762, 3868369, 4603143, 7736738, 9206286, 11605107, 23210214, 26084477, 52168954, 65762273, 78253431, 131524546, 156506862, 197286819, 274654199, 394573638, 549308398, 823962597, 1647925194, 4669121383, 9338242766, 14007364149, 28014728298]

約数ペア:

[(1, 28014728298), (2, 14007364149), (3, 9338242766), (6, 4669121383), (17, 1647925194), (34, 823962597), (51, 549308398), (71, 394573638), (102, 274654199), (142, 197286819), (179, 156506862), (213, 131524546), (358, 78253431), (426, 65762273), (537, 52168954), (1074, 26084477), (1207, 23210214), (2414, 11605107), (3043, 9206286), (3621, 7736738), (6086, 4603143), (7242, 3868369), (9129, 3068762), (12709, 2204322), (18258, 1534381), (21611, 1296318), (25418, 1102161), (38127, 734774), (43222, 648159), (64833, 432106), (76254, 367387), (129666, 216053)]