140279904

素因数分解:

$2^5\times 3^3\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 411516000

約数和(自身を除く): 271236096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 229, 288, 432, 458, 687, 709, 864, 916, 1374, 1418, 1832, 2061, 2127, 2748, 2836, 3664, 4122, 4254, 5496, 5672, 6183, 6381, 7328, 8244, 8508, 10992, 11344, 12366, 12762, 16488, 17016, 19143, 21984, 22688, 24732, 25524, 32976, 34032, 38286, 49464, 51048, 65952, 68064, 76572, 98928, 102096, 153144, 162361, 197856, 204192, 306288, 324722, 487083, 612576, 649444, 974166, 1298888, 1461249, 1948332, 2597776, 2922498, 3896664, 4383747, 5195552, 5844996, 7793328, 8767494, 11689992, 15586656, 17534988, 23379984, 35069976, 46759968, 70139952, 140279904]

約数ペア:

[(1, 140279904), (2, 70139952), (3, 46759968), (4, 35069976), (6, 23379984), (8, 17534988), (9, 15586656), (12, 11689992), (16, 8767494), (18, 7793328), (24, 5844996), (27, 5195552), (32, 4383747), (36, 3896664), (48, 2922498), (54, 2597776), (72, 1948332), (96, 1461249), (108, 1298888), (144, 974166), (216, 649444), (229, 612576), (288, 487083), (432, 324722), (458, 306288), (687, 204192), (709, 197856), (864, 162361), (916, 153144), (1374, 102096), (1418, 98928), (1832, 76572), (2061, 68064), (2127, 65952), (2748, 51048), (2836, 49464), (3664, 38286), (4122, 34032), (4254, 32976), (5496, 25524), (5672, 24732), (6183, 22688), (6381, 21984), (7328, 19143), (8244, 17016), (8508, 16488), (10992, 12762), (11344, 12366)]