15707829392

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{7151}}^1$

素因数の和:7356

約数の個数: 80

約数和(自身を含む): 32692764672

約数和(自身を除く): 16984935280

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 127, 184, 188, 254, 368, 376, 508, 752, 1016, 1081, 2032, 2162, 2921, 4324, 5842, 5969, 7151, 8648, 11684, 11938, 14302, 17296, 23368, 23876, 28604, 46736, 47752, 57208, 95504, 114416, 137287, 164473, 274574, 328946, 336097, 549148, 657892, 672194, 908177, 1098296, 1315784, 1344388, 1816354, 2196592, 2631568, 2688776, 3632708, 5377552, 7265416, 7730231, 14530832, 15460462, 20888071, 30920924, 41776142, 42684319, 61841848, 83552284, 85368638, 123683696, 167104568, 170737276, 334209136, 341474552, 682949104, 981739337, 1963478674, 3926957348, 7853914696, 15707829392]

約数ペア:

[(1, 15707829392), (2, 7853914696), (4, 3926957348), (8, 1963478674), (16, 981739337), (23, 682949104), (46, 341474552), (47, 334209136), (92, 170737276), (94, 167104568), (127, 123683696), (184, 85368638), (188, 83552284), (254, 61841848), (368, 42684319), (376, 41776142), (508, 30920924), (752, 20888071), (1016, 15460462), (1081, 14530832), (2032, 7730231), (2162, 7265416), (2921, 5377552), (4324, 3632708), (5842, 2688776), (5969, 2631568), (7151, 2196592), (8648, 1816354), (11684, 1344388), (11938, 1315784), (14302, 1098296), (17296, 908177), (23368, 672194), (23876, 657892), (28604, 549148), (46736, 336097), (47752, 328946), (57208, 274574), (95504, 164473), (114416, 137287)]