26848125430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2\times {\mathrm{1987}}^1$

素因数の和:2178

約数の個数: 96

約数和(自身を含む): 57399826176

約数和(自身を除く): 30551700746

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 67, 70, 86, 134, 215, 301, 335, 430, 469, 602, 670, 938, 1505, 1987, 2345, 2881, 3010, 3974, 4489, 4690, 5762, 8978, 9935, 13909, 14405, 19870, 20167, 22445, 27818, 28810, 31423, 40334, 44890, 62846, 69545, 85441, 100835, 133129, 139090, 157115, 170882, 193027, 201670, 266258, 314230, 386054, 427205, 598087, 665645, 854410, 931903, 965135, 1196174, 1331290, 1351189, 1863806, 1930270, 2702378, 2990435, 4659515, 5724547, 5980870, 6755945, 8919643, 9319030, 11449094, 13511890, 17839286, 28622735, 40071829, 44598215, 57245470, 62437501, 80143658, 89196430, 124875002, 200359145, 312187505, 383544649, 400718290, 624375010, 767089298, 1917723245, 2684812543, 3835446490, 5369625086, 13424062715, 26848125430]

約数ペア:

[(1, 26848125430), (2, 13424062715), (5, 5369625086), (7, 3835446490), (10, 2684812543), (14, 1917723245), (35, 767089298), (43, 624375010), (67, 400718290), (70, 383544649), (86, 312187505), (134, 200359145), (215, 124875002), (301, 89196430), (335, 80143658), (430, 62437501), (469, 57245470), (602, 44598215), (670, 40071829), (938, 28622735), (1505, 17839286), (1987, 13511890), (2345, 11449094), (2881, 9319030), (3010, 8919643), (3974, 6755945), (4489, 5980870), (4690, 5724547), (5762, 4659515), (8978, 2990435), (9935, 2702378), (13909, 1930270), (14405, 1863806), (19870, 1351189), (20167, 1331290), (22445, 1196174), (27818, 965135), (28810, 931903), (31423, 854410), (40334, 665645), (44890, 598087), (62846, 427205), (69545, 386054), (85441, 314230), (100835, 266258), (133129, 201670), (139090, 193027), (157115, 170882)]