266669904

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:988

約数の個数: 80

約数和(自身を含む): 710579520

約数和(自身を除く): 443909616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 179, 246, 328, 358, 492, 537, 656, 716, 757, 984, 1074, 1432, 1514, 1968, 2148, 2271, 2864, 3028, 4296, 4542, 6056, 7339, 8592, 9084, 12112, 14678, 18168, 22017, 29356, 31037, 36336, 44034, 58712, 62074, 88068, 93111, 117424, 124148, 135503, 176136, 186222, 248296, 271006, 352272, 372444, 406509, 496592, 542012, 744888, 813018, 1084024, 1489776, 1626036, 2168048, 3252072, 5555623, 6504144, 11111246, 16666869, 22222492, 33333738, 44444984, 66667476, 88889968, 133334952, 266669904]

約数ペア:

[(1, 266669904), (2, 133334952), (3, 88889968), (4, 66667476), (6, 44444984), (8, 33333738), (12, 22222492), (16, 16666869), (24, 11111246), (41, 6504144), (48, 5555623), (82, 3252072), (123, 2168048), (164, 1626036), (179, 1489776), (246, 1084024), (328, 813018), (358, 744888), (492, 542012), (537, 496592), (656, 406509), (716, 372444), (757, 352272), (984, 271006), (1074, 248296), (1432, 186222), (1514, 176136), (1968, 135503), (2148, 124148), (2271, 117424), (2864, 93111), (3028, 88068), (4296, 62074), (4542, 58712), (6056, 44034), (7339, 36336), (8592, 31037), (9084, 29356), (12112, 22017), (14678, 18168)]