1281569392272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2053797103}}^1$

素因数の和:2053797127

約数の個数: 40

約数和(自身を含む): 3565391772544

約数和(自身を除く): 2283822380272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2053797103, 4107594206, 6161391309, 8215188412, 12322782618, 16430376824, 24645565236, 26699362339, 32860753648, 49291130472, 53398724678, 80098087017, 98582260944, 106797449356, 160196174034, 213594898712, 320392348068, 427189797424, 640784696136, 1281569392272]

約数ペア:

[(1, 1281569392272), (2, 640784696136), (3, 427189797424), (4, 320392348068), (6, 213594898712), (8, 160196174034), (12, 106797449356), (13, 98582260944), (16, 80098087017), (24, 53398724678), (26, 49291130472), (39, 32860753648), (48, 26699362339), (52, 24645565236), (78, 16430376824), (104, 12322782618), (156, 8215188412), (208, 6161391309), (312, 4107594206), (624, 2053797103)]