678045216

素因数分解:

$2^5\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{3739}}^1$

素因数の和:5641

約数の個数: 48

約数和(自身を含む): 1781287200

約数和(自身を除く): 1103241984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1889, 3739, 3778, 5667, 7478, 7556, 11217, 11334, 14956, 15112, 22434, 22668, 29912, 30224, 44868, 45336, 59824, 60448, 89736, 90672, 119648, 179472, 181344, 358944, 7062971, 14125942, 21188913, 28251884, 42377826, 56503768, 84755652, 113007536, 169511304, 226015072, 339022608, 678045216]

約数ペア:

[(1, 678045216), (2, 339022608), (3, 226015072), (4, 169511304), (6, 113007536), (8, 84755652), (12, 56503768), (16, 42377826), (24, 28251884), (32, 21188913), (48, 14125942), (96, 7062971), (1889, 358944), (3739, 181344), (3778, 179472), (5667, 119648), (7478, 90672), (7556, 89736), (11217, 60448), (11334, 59824), (14956, 45336), (15112, 44868), (22434, 30224), (22668, 29912)]