1261652976

素因数分解:

$2^4\times 3^3\times {\mathrm{983}}^1\times {\mathrm{2971}}^1$

素因数の和:3971

約数の個数: 80

約数和(自身を含む): 3626315520

約数和(自身を除く): 2364662544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 983, 1966, 2949, 2971, 3932, 5898, 5942, 7864, 8847, 8913, 11796, 11884, 15728, 17694, 17826, 23592, 23768, 26541, 26739, 35388, 35652, 47184, 47536, 53082, 53478, 70776, 71304, 80217, 106164, 106956, 141552, 142608, 160434, 212328, 213912, 320868, 424656, 427824, 641736, 1283472, 2920493, 5840986, 8761479, 11681972, 17522958, 23363944, 26284437, 35045916, 46727888, 52568874, 70091832, 78853311, 105137748, 140183664, 157706622, 210275496, 315413244, 420550992, 630826488, 1261652976]

約数ペア:

[(1, 1261652976), (2, 630826488), (3, 420550992), (4, 315413244), (6, 210275496), (8, 157706622), (9, 140183664), (12, 105137748), (16, 78853311), (18, 70091832), (24, 52568874), (27, 46727888), (36, 35045916), (48, 26284437), (54, 23363944), (72, 17522958), (108, 11681972), (144, 8761479), (216, 5840986), (432, 2920493), (983, 1283472), (1966, 641736), (2949, 427824), (2971, 424656), (3932, 320868), (5898, 213912), (5942, 212328), (7864, 160434), (8847, 142608), (8913, 141552), (11796, 106956), (11884, 106164), (15728, 80217), (17694, 71304), (17826, 70776), (23592, 53478), (23768, 53082), (26541, 47536), (26739, 47184), (35388, 35652)]