15675081006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{8447}}^1$

素因数の和:9145

約数の個数: 64

約数和(自身を含む): 34732228608

約数和(自身を除く): 19057147602

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 643, 962, 1286, 1443, 1929, 2886, 3858, 8359, 8447, 16718, 16894, 23791, 25077, 25341, 47582, 50154, 50682, 71373, 109811, 142746, 219622, 309283, 312539, 329433, 618566, 625078, 658866, 927849, 937617, 1855698, 1875234, 4063007, 5431421, 8126014, 10862842, 12189021, 16294263, 24378042, 32588526, 70608473, 141216946, 200962577, 211825419, 401925154, 423650838, 602887731, 1205775462, 2612513501, 5225027002, 7837540503, 15675081006]

約数ペア:

[(1, 15675081006), (2, 7837540503), (3, 5225027002), (6, 2612513501), (13, 1205775462), (26, 602887731), (37, 423650838), (39, 401925154), (74, 211825419), (78, 200962577), (111, 141216946), (222, 70608473), (481, 32588526), (643, 24378042), (962, 16294263), (1286, 12189021), (1443, 10862842), (1929, 8126014), (2886, 5431421), (3858, 4063007), (8359, 1875234), (8447, 1855698), (16718, 937617), (16894, 927849), (23791, 658866), (25077, 625078), (25341, 618566), (47582, 329433), (50154, 312539), (50682, 309283), (71373, 219622), (109811, 142746)]