1626791236968

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{10530211}}^1$

素因数の和:10530418

約数の個数: 64

約数和(自身を含む): 4192709209920

約数和(自身を除く): 2565917972952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 157, 164, 246, 314, 328, 471, 492, 628, 942, 984, 1256, 1884, 3768, 6437, 12874, 19311, 25748, 38622, 51496, 77244, 154488, 10530211, 21060422, 31590633, 42120844, 63181266, 84241688, 126362532, 252725064, 431738651, 863477302, 1295215953, 1653243127, 1726954604, 2590431906, 3306486254, 3453909208, 4959729381, 5180863812, 6612972508, 9919458762, 10361727624, 13225945016, 19838917524, 39677835048, 67782968207, 135565936414, 203348904621, 271131872828, 406697809242, 542263745656, 813395618484, 1626791236968]

約数ペア:

[(1, 1626791236968), (2, 813395618484), (3, 542263745656), (4, 406697809242), (6, 271131872828), (8, 203348904621), (12, 135565936414), (24, 67782968207), (41, 39677835048), (82, 19838917524), (123, 13225945016), (157, 10361727624), (164, 9919458762), (246, 6612972508), (314, 5180863812), (328, 4959729381), (471, 3453909208), (492, 3306486254), (628, 2590431906), (942, 1726954604), (984, 1653243127), (1256, 1295215953), (1884, 863477302), (3768, 431738651), (6437, 252725064), (12874, 126362532), (19311, 84241688), (25748, 63181266), (38622, 42120844), (51496, 31590633), (77244, 21060422), (154488, 10530211)]