171424330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 398821248

約数和(自身を除く): 227396918

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 55, 70, 74, 77, 110, 121, 154, 185, 242, 259, 370, 385, 407, 518, 547, 605, 770, 814, 847, 1094, 1210, 1295, 1694, 2035, 2590, 2735, 2849, 3829, 4070, 4235, 4477, 5470, 5698, 6017, 7658, 8470, 8954, 12034, 14245, 19145, 20239, 22385, 28490, 30085, 31339, 38290, 40478, 42119, 44770, 60170, 62678, 66187, 84238, 101195, 132374, 141673, 156695, 202390, 210595, 222629, 283346, 313390, 330935, 421190, 445258, 463309, 661870, 708365, 926618, 1113145, 1416730, 1558403, 2226290, 2316545, 2448919, 3116806, 4633090, 4897838, 7792015, 12244595, 15584030, 17142433, 24489190, 34284866, 85712165, 171424330]

約数ペア:

[(1, 171424330), (2, 85712165), (5, 34284866), (7, 24489190), (10, 17142433), (11, 15584030), (14, 12244595), (22, 7792015), (35, 4897838), (37, 4633090), (55, 3116806), (70, 2448919), (74, 2316545), (77, 2226290), (110, 1558403), (121, 1416730), (154, 1113145), (185, 926618), (242, 708365), (259, 661870), (370, 463309), (385, 445258), (407, 421190), (518, 330935), (547, 313390), (605, 283346), (770, 222629), (814, 210595), (847, 202390), (1094, 156695), (1210, 141673), (1295, 132374), (1694, 101195), (2035, 84238), (2590, 66187), (2735, 62678), (2849, 60170), (3829, 44770), (4070, 42119), (4235, 40478), (4477, 38290), (5470, 31339), (5698, 30085), (6017, 28490), (7658, 22385), (8470, 20239), (8954, 19145), (12034, 14245)]