1200378402

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{34607}}^1$

素因数の和:34703

約数の個数: 48

約数和(自身を含む): 2721019392

約数和(自身を除く): 1520640990

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 82, 94, 123, 141, 246, 282, 369, 423, 738, 846, 1927, 3854, 5781, 11562, 17343, 34607, 34686, 69214, 103821, 207642, 311463, 622926, 1418887, 1626529, 2837774, 3253058, 4256661, 4879587, 8513322, 9759174, 12769983, 14638761, 25539966, 29277522, 66687689, 133375378, 200063067, 400126134, 600189201, 1200378402]

約数ペア:

[(1, 1200378402), (2, 600189201), (3, 400126134), (6, 200063067), (9, 133375378), (18, 66687689), (41, 29277522), (47, 25539966), (82, 14638761), (94, 12769983), (123, 9759174), (141, 8513322), (246, 4879587), (282, 4256661), (369, 3253058), (423, 2837774), (738, 1626529), (846, 1418887), (1927, 622926), (3854, 311463), (5781, 207642), (11562, 103821), (17343, 69214), (34607, 34686)]