651384756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{15373}}^1$

素因数の和:15501

約数の個数: 72

約数和(自身を含む): 1813148064

約数和(自身を除く): 1161763308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1926, 2354, 3531, 3852, 4708, 7062, 10593, 14124, 15373, 21186, 30746, 42372, 46119, 61492, 92238, 138357, 169103, 184476, 276714, 338206, 507309, 553428, 676412, 1014618, 1521927, 1644911, 2029236, 3043854, 3289822, 4934733, 6087708, 6579644, 9869466, 14804199, 18094021, 19738932, 29608398, 36188042, 54282063, 59216796, 72376084, 108564126, 162846189, 217128252, 325692378, 651384756]

約数ペア:

[(1, 651384756), (2, 325692378), (3, 217128252), (4, 162846189), (6, 108564126), (9, 72376084), (11, 59216796), (12, 54282063), (18, 36188042), (22, 29608398), (33, 19738932), (36, 18094021), (44, 14804199), (66, 9869466), (99, 6579644), (107, 6087708), (132, 4934733), (198, 3289822), (214, 3043854), (321, 2029236), (396, 1644911), (428, 1521927), (642, 1014618), (963, 676412), (1177, 553428), (1284, 507309), (1926, 338206), (2354, 276714), (3531, 184476), (3852, 169103), (4708, 138357), (7062, 92238), (10593, 61492), (14124, 46119), (15373, 42372), (21186, 30746)]