339713712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2155

約数の個数: 120

約数和(自身を含む): 1035871200

約数和(自身を除く): 696157488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 89, 104, 117, 144, 156, 178, 208, 234, 267, 312, 356, 468, 534, 624, 712, 801, 936, 1068, 1157, 1424, 1602, 1872, 2039, 2136, 2314, 3204, 3471, 4078, 4272, 4628, 6117, 6408, 6942, 8156, 9256, 10413, 12234, 12816, 13884, 16312, 18351, 18512, 20826, 24468, 26507, 27768, 32624, 36702, 41652, 48936, 53014, 55536, 73404, 79521, 83304, 97872, 106028, 146808, 159042, 166608, 181471, 212056, 238563, 293616, 318084, 362942, 424112, 477126, 544413, 636168, 725884, 954252, 1088826, 1272336, 1451768, 1633239, 1908504, 2177652, 2359123, 2903536, 3266478, 3817008, 4355304, 4718246, 6532956, 7077369, 8710608, 9436492, 13065912, 14154738, 18872984, 21232107, 26131824, 28309476, 37745968, 42464214, 56618952, 84928428, 113237904, 169856856, 339713712]

約数ペア:

[(1, 339713712), (2, 169856856), (3, 113237904), (4, 84928428), (6, 56618952), (8, 42464214), (9, 37745968), (12, 28309476), (13, 26131824), (16, 21232107), (18, 18872984), (24, 14154738), (26, 13065912), (36, 9436492), (39, 8710608), (48, 7077369), (52, 6532956), (72, 4718246), (78, 4355304), (89, 3817008), (104, 3266478), (117, 2903536), (144, 2359123), (156, 2177652), (178, 1908504), (208, 1633239), (234, 1451768), (267, 1272336), (312, 1088826), (356, 954252), (468, 725884), (534, 636168), (624, 544413), (712, 477126), (801, 424112), (936, 362942), (1068, 318084), (1157, 293616), (1424, 238563), (1602, 212056), (1872, 181471), (2039, 166608), (2136, 159042), (2314, 146808), (3204, 106028), (3471, 97872), (4078, 83304), (4272, 79521), (4628, 73404), (6117, 55536), (6408, 53014), (6942, 48936), (8156, 41652), (9256, 36702), (10413, 32624), (12234, 27768), (12816, 26507), (13884, 24468), (16312, 20826), (18351, 18512)]