4199193145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2830

約数の個数: 64

約数和(自身を含む): 6289145856

約数和(自身を除く): 2089952711

約数列:

[1, 5, 7, 23, 35, 41, 47, 115, 161, 205, 235, 287, 329, 805, 943, 1081, 1435, 1645, 1927, 2707, 4715, 5405, 6601, 7567, 9635, 13489, 13535, 18949, 33005, 37835, 44321, 62261, 67445, 94745, 110987, 127229, 221605, 310247, 311305, 435827, 554935, 636145, 776909, 890603, 1551235, 2179135, 2552701, 2926267, 3884545, 4453015, 5216389, 12763505, 14631335, 17868907, 20483869, 26081945, 36514723, 89344535, 102419345, 119976947, 182573615, 599884735, 839838629, 4199193145]

約数ペア:

[(1, 4199193145), (5, 839838629), (7, 599884735), (23, 182573615), (35, 119976947), (41, 102419345), (47, 89344535), (115, 36514723), (161, 26081945), (205, 20483869), (235, 17868907), (287, 14631335), (329, 12763505), (805, 5216389), (943, 4453015), (1081, 3884545), (1435, 2926267), (1645, 2552701), (1927, 2179135), (2707, 1551235), (4715, 890603), (5405, 776909), (6601, 636145), (7567, 554935), (9635, 435827), (13489, 311305), (13535, 310247), (18949, 221605), (33005, 127229), (37835, 110987), (44321, 94745), (62261, 67445)]