1214021606

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 2277849600

約数和(自身を除く): 1063827994

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 337, 406, 467, 551, 674, 934, 1102, 2359, 3269, 3857, 4718, 6403, 6538, 7714, 8873, 9773, 12806, 13543, 17746, 19546, 27086, 44821, 62111, 68411, 89642, 94801, 124222, 136822, 157379, 185687, 189602, 257317, 314758, 371374, 514634, 1101653, 1299809, 1801219, 2203306, 2599618, 2990201, 3602438, 4563991, 5980402, 9127982, 20931407, 31947937, 41862814, 63895874, 86715829, 173431658, 607010803, 1214021606]

約数ペア:

[(1, 1214021606), (2, 607010803), (7, 173431658), (14, 86715829), (19, 63895874), (29, 41862814), (38, 31947937), (58, 20931407), (133, 9127982), (203, 5980402), (266, 4563991), (337, 3602438), (406, 2990201), (467, 2599618), (551, 2203306), (674, 1801219), (934, 1299809), (1102, 1101653), (2359, 514634), (3269, 371374), (3857, 314758), (4718, 257317), (6403, 189602), (6538, 185687), (7714, 157379), (8873, 136822), (9773, 124222), (12806, 94801), (13543, 89642), (17746, 68411), (19546, 62111), (27086, 44821)]