1261133424

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{380777}}^1$

素因数の和:380814

約数の個数: 60

約数和(自身を含む): 3682884816

約数和(自身を除く): 2421751392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 380777, 761554, 1142331, 1523108, 2284662, 3046216, 3426993, 4569324, 6092432, 6853986, 8757871, 9138648, 13707972, 17515742, 18277296, 26273613, 27415944, 35031484, 52547226, 54831888, 70062968, 78820839, 105094452, 140125936, 157641678, 210188904, 315283356, 420377808, 630566712, 1261133424]

約数ペア:

[(1, 1261133424), (2, 630566712), (3, 420377808), (4, 315283356), (6, 210188904), (8, 157641678), (9, 140125936), (12, 105094452), (16, 78820839), (18, 70062968), (23, 54831888), (24, 52547226), (36, 35031484), (46, 27415944), (48, 26273613), (69, 18277296), (72, 17515742), (92, 13707972), (138, 9138648), (144, 8757871), (184, 6853986), (207, 6092432), (276, 4569324), (368, 3426993), (414, 3046216), (552, 2284662), (828, 1523108), (1104, 1142331), (1656, 761554), (3312, 380777)]