6799853890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1587

約数の個数: 64

約数和(自身を含む): 12748285440

約数和(自身を除く): 5948431550

約数列:

[1, 2, 5, 10, 53, 71, 106, 137, 142, 265, 274, 355, 530, 685, 710, 1319, 1370, 2638, 3763, 6595, 7261, 7526, 9727, 13190, 14522, 18815, 19454, 36305, 37630, 48635, 69907, 72610, 93649, 97270, 139814, 180703, 187298, 349535, 361406, 468245, 515531, 699070, 903515, 936490, 1031062, 1807030, 2577655, 4963397, 5155310, 9577259, 9926794, 12829913, 19154518, 24816985, 25659826, 47886295, 49633970, 64149565, 95772590, 128299130, 679985389, 1359970778, 3399926945, 6799853890]

約数ペア:

[(1, 6799853890), (2, 3399926945), (5, 1359970778), (10, 679985389), (53, 128299130), (71, 95772590), (106, 64149565), (137, 49633970), (142, 47886295), (265, 25659826), (274, 24816985), (355, 19154518), (530, 12829913), (685, 9926794), (710, 9577259), (1319, 5155310), (1370, 4963397), (2638, 2577655), (3763, 1807030), (6595, 1031062), (7261, 936490), (7526, 903515), (9727, 699070), (13190, 515531), (14522, 468245), (18815, 361406), (19454, 349535), (36305, 187298), (37630, 180703), (48635, 139814), (69907, 97270), (72610, 93649)]