252017016915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2111}}^1\times {\mathrm{6529}}^1$

素因数の和:8724

約数の個数: 64

約数和(自身を含む): 428966461440

約数和(自身を除く): 176949444525

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 2111, 3657, 6095, 6333, 6529, 10555, 18285, 19587, 31665, 32645, 48553, 97935, 111883, 145659, 150167, 242765, 335649, 346037, 450501, 559415, 728295, 750835, 1038111, 1678245, 1730185, 2252505, 2573309, 5190555, 7719927, 7958851, 12866545, 13782719, 23876553, 38599635, 39794255, 41348157, 68913595, 119382765, 206740785, 317002537, 730484107, 951007611, 1585012685, 2191452321, 3652420535, 4755038055, 10957261605, 16801134461, 50403403383, 84005672305, 252017016915]

約数ペア:

[(1, 252017016915), (3, 84005672305), (5, 50403403383), (15, 16801134461), (23, 10957261605), (53, 4755038055), (69, 3652420535), (115, 2191452321), (159, 1585012685), (265, 951007611), (345, 730484107), (795, 317002537), (1219, 206740785), (2111, 119382765), (3657, 68913595), (6095, 41348157), (6333, 39794255), (6529, 38599635), (10555, 23876553), (18285, 13782719), (19587, 12866545), (31665, 7958851), (32645, 7719927), (48553, 5190555), (97935, 2573309), (111883, 2252505), (145659, 1730185), (150167, 1678245), (242765, 1038111), (335649, 750835), (346037, 728295), (450501, 559415)]