1286217072

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{26041}}^1$

素因数の和:26076

約数の個数: 120

約数和(自身を含む): 4197970400

約数和(自身を除く): 2911753328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8232, 12348, 16464, 24696, 26041, 49392, 52082, 78123, 104164, 156246, 182287, 208328, 234369, 312492, 364574, 416656, 468738, 546861, 624984, 729148, 937476, 1093722, 1249968, 1276009, 1458296, 1640583, 1874952, 2187444, 2552018, 2916592, 3281166, 3749904, 3828027, 4374888, 5104036, 6562332, 7656054, 8749776, 8932063, 10208072, 11484081, 13124664, 15312108, 17864126, 20416144, 22968162, 26249328, 26796189, 30624216, 35728252, 45936324, 53592378, 61248432, 71456504, 80388567, 91872648, 107184756, 142913008, 160777134, 183745296, 214369512, 321554268, 428739024, 643108536, 1286217072]

約数ペア:

[(1, 1286217072), (2, 643108536), (3, 428739024), (4, 321554268), (6, 214369512), (7, 183745296), (8, 160777134), (9, 142913008), (12, 107184756), (14, 91872648), (16, 80388567), (18, 71456504), (21, 61248432), (24, 53592378), (28, 45936324), (36, 35728252), (42, 30624216), (48, 26796189), (49, 26249328), (56, 22968162), (63, 20416144), (72, 17864126), (84, 15312108), (98, 13124664), (112, 11484081), (126, 10208072), (144, 8932063), (147, 8749776), (168, 7656054), (196, 6562332), (252, 5104036), (294, 4374888), (336, 3828027), (343, 3749904), (392, 3281166), (441, 2916592), (504, 2552018), (588, 2187444), (686, 1874952), (784, 1640583), (882, 1458296), (1008, 1276009), (1029, 1249968), (1176, 1093722), (1372, 937476), (1764, 729148), (2058, 624984), (2352, 546861), (2744, 468738), (3087, 416656), (3528, 364574), (4116, 312492), (5488, 234369), (6174, 208328), (7056, 182287), (8232, 156246), (12348, 104164), (16464, 78123), (24696, 52082), (26041, 49392)]