1344142774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 2352442176

約数和(自身を除く): 1008299402

約数列:

[1, 2, 13, 17, 26, 34, 97, 107, 194, 214, 221, 293, 442, 586, 1261, 1391, 1649, 1819, 2522, 2782, 3298, 3638, 3809, 4981, 7618, 9962, 10379, 20758, 21437, 23647, 28421, 31351, 42874, 47294, 56842, 62702, 64753, 129506, 134927, 176443, 269854, 352886, 369473, 407563, 483157, 532967, 738946, 815126, 966314, 1065934, 2293759, 3041047, 4587518, 6082094, 6281041, 6928571, 12562082, 13857142, 39533611, 51697799, 79067222, 103395598, 672071387, 1344142774]

約数ペア:

[(1, 1344142774), (2, 672071387), (13, 103395598), (17, 79067222), (26, 51697799), (34, 39533611), (97, 13857142), (107, 12562082), (194, 6928571), (214, 6281041), (221, 6082094), (293, 4587518), (442, 3041047), (586, 2293759), (1261, 1065934), (1391, 966314), (1649, 815126), (1819, 738946), (2522, 532967), (2782, 483157), (3298, 407563), (3638, 369473), (3809, 352886), (4981, 269854), (7618, 176443), (9962, 134927), (10379, 129506), (20758, 64753), (21437, 62702), (23647, 56842), (28421, 47294), (31351, 42874)]