1277462376

素因数分解:

$2^3\times 3^2\times {\mathrm{1063}}^1\times {\mathrm{16691}}^1$

素因数の和:17766

約数の個数: 48

約数和(自身を含む): 3463256160

約数和(自身を除く): 2185793784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1063, 2126, 3189, 4252, 6378, 8504, 9567, 12756, 16691, 19134, 25512, 33382, 38268, 50073, 66764, 76536, 100146, 133528, 150219, 200292, 300438, 400584, 600876, 1201752, 17742533, 35485066, 53227599, 70970132, 106455198, 141940264, 159682797, 212910396, 319365594, 425820792, 638731188, 1277462376]

約数ペア:

[(1, 1277462376), (2, 638731188), (3, 425820792), (4, 319365594), (6, 212910396), (8, 159682797), (9, 141940264), (12, 106455198), (18, 70970132), (24, 53227599), (36, 35485066), (72, 17742533), (1063, 1201752), (2126, 600876), (3189, 400584), (4252, 300438), (6378, 200292), (8504, 150219), (9567, 133528), (12756, 100146), (16691, 76536), (19134, 66764), (25512, 50073), (33382, 38268)]