1250242552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{79613}}^1$

素因数の和:79783

約数の個数: 32

約数和(自身を含む): 2541278880

約数和(自身を除く): 1291036328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 15704, 79613, 159226, 318452, 636904, 1034969, 2069938, 4139876, 8279752, 12021563, 24043126, 48086252, 96172504, 156280319, 312560638, 625121276, 1250242552]

約数ペア:

[(1, 1250242552), (2, 625121276), (4, 312560638), (8, 156280319), (13, 96172504), (26, 48086252), (52, 24043126), (104, 12021563), (151, 8279752), (302, 4139876), (604, 2069938), (1208, 1034969), (1963, 636904), (3926, 318452), (7852, 159226), (15704, 79613)]