7995520002

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1\times {\mathrm{1283}}^1$

素因数の和:1983

約数の個数: 64

約数和(自身を含む): 17133202944

約数和(自身を除く): 9137682942

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 571, 642, 1142, 1283, 1713, 1819, 2566, 3426, 3638, 3849, 5457, 7698, 9707, 10914, 19414, 21811, 29121, 43622, 58242, 61097, 65433, 122194, 130866, 137281, 183291, 274562, 366582, 411843, 732593, 823686, 1038649, 1465186, 2077298, 2197779, 2333777, 3115947, 4395558, 4667554, 6231894, 7001331, 12454081, 14002662, 24908162, 37362243, 74724486, 78387451, 156774902, 235162353, 470324706, 1332586667, 2665173334, 3997760001, 7995520002]

約数ペア:

[(1, 7995520002), (2, 3997760001), (3, 2665173334), (6, 1332586667), (17, 470324706), (34, 235162353), (51, 156774902), (102, 78387451), (107, 74724486), (214, 37362243), (321, 24908162), (571, 14002662), (642, 12454081), (1142, 7001331), (1283, 6231894), (1713, 4667554), (1819, 4395558), (2566, 3115947), (3426, 2333777), (3638, 2197779), (3849, 2077298), (5457, 1465186), (7698, 1038649), (9707, 823686), (10914, 732593), (19414, 411843), (21811, 366582), (29121, 274562), (43622, 183291), (58242, 137281), (61097, 130866), (65433, 122194)]