1380055152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{32341}}^1$

素因数の和:32486

約数の個数: 80

約数和(自身を含む): 4106657792

約数和(自身を除く): 2726602640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 32341, 42672, 64682, 97023, 129364, 194046, 226387, 258728, 388092, 452774, 517456, 679161, 776184, 905548, 1358322, 1552368, 1811096, 2716644, 3622192, 4107307, 5433288, 8214614, 10866576, 12321921, 16429228, 24643842, 28751149, 32858456, 49287684, 57502298, 65716912, 86253447, 98575368, 115004596, 172506894, 197150736, 230009192, 345013788, 460018384, 690027576, 1380055152]

約数ペア:

[(1, 1380055152), (2, 690027576), (3, 460018384), (4, 345013788), (6, 230009192), (7, 197150736), (8, 172506894), (12, 115004596), (14, 98575368), (16, 86253447), (21, 65716912), (24, 57502298), (28, 49287684), (42, 32858456), (48, 28751149), (56, 24643842), (84, 16429228), (112, 12321921), (127, 10866576), (168, 8214614), (254, 5433288), (336, 4107307), (381, 3622192), (508, 2716644), (762, 1811096), (889, 1552368), (1016, 1358322), (1524, 905548), (1778, 776184), (2032, 679161), (2667, 517456), (3048, 452774), (3556, 388092), (5334, 258728), (6096, 226387), (7112, 194046), (10668, 129364), (14224, 97023), (21336, 64682), (32341, 42672)]