269017008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13907}}^1$

素因数の和:13962

約数の個数: 80

約数和(自身を含む): 772617216

約数和(自身を除く): 503600208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 13907, 19344, 27814, 41721, 55628, 83442, 111256, 166884, 180791, 222512, 333768, 361582, 431117, 542373, 667536, 723164, 862234, 1084746, 1293351, 1446328, 1724468, 2169492, 2586702, 2892656, 3448936, 4338984, 5173404, 5604521, 6897872, 8677968, 10346808, 11209042, 16813563, 20693616, 22418084, 33627126, 44836168, 67254252, 89672336, 134508504, 269017008]

約数ペア:

[(1, 269017008), (2, 134508504), (3, 89672336), (4, 67254252), (6, 44836168), (8, 33627126), (12, 22418084), (13, 20693616), (16, 16813563), (24, 11209042), (26, 10346808), (31, 8677968), (39, 6897872), (48, 5604521), (52, 5173404), (62, 4338984), (78, 3448936), (93, 2892656), (104, 2586702), (124, 2169492), (156, 1724468), (186, 1446328), (208, 1293351), (248, 1084746), (312, 862234), (372, 723164), (403, 667536), (496, 542373), (624, 431117), (744, 361582), (806, 333768), (1209, 222512), (1488, 180791), (1612, 166884), (2418, 111256), (3224, 83442), (4836, 55628), (6448, 41721), (9672, 27814), (13907, 19344)]