640099281912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{92286517}}^1$

素因数の和:92286560

約数の個数: 48

約数和(自身を含む): 1699917661560

約数和(自身を除く): 1059818379648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 92286517, 184573034, 276859551, 369146068, 553719102, 738292136, 1107438204, 1568870789, 2214876408, 3137741578, 4706612367, 6275483156, 9413224734, 12550966312, 18826449468, 26670803413, 37652898936, 53341606826, 80012410239, 106683213652, 160024820478, 213366427304, 320049640956, 640099281912]

約数ペア:

[(1, 640099281912), (2, 320049640956), (3, 213366427304), (4, 160024820478), (6, 106683213652), (8, 80012410239), (12, 53341606826), (17, 37652898936), (24, 26670803413), (34, 18826449468), (51, 12550966312), (68, 9413224734), (102, 6275483156), (136, 4706612367), (204, 3137741578), (289, 2214876408), (408, 1568870789), (578, 1107438204), (867, 738292136), (1156, 553719102), (1734, 369146068), (2312, 276859551), (3468, 184573034), (6936, 92286517)]