978047352

素因数分解:

$2^3\times 3^3\times {\mathrm{1669}}^1\times {\mathrm{2713}}^1$

素因数の和:4397

約数の個数: 64

約数和(自身を含む): 2719428000

約数和(自身を除く): 1741380648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1669, 2713, 3338, 5007, 5426, 6676, 8139, 10014, 10852, 13352, 15021, 16278, 20028, 21704, 24417, 30042, 32556, 40056, 45063, 48834, 60084, 65112, 73251, 90126, 97668, 120168, 146502, 180252, 195336, 293004, 360504, 586008, 4527997, 9055994, 13583991, 18111988, 27167982, 36223976, 40751973, 54335964, 81503946, 108671928, 122255919, 163007892, 244511838, 326015784, 489023676, 978047352]

約数ペア:

[(1, 978047352), (2, 489023676), (3, 326015784), (4, 244511838), (6, 163007892), (8, 122255919), (9, 108671928), (12, 81503946), (18, 54335964), (24, 40751973), (27, 36223976), (36, 27167982), (54, 18111988), (72, 13583991), (108, 9055994), (216, 4527997), (1669, 586008), (2713, 360504), (3338, 293004), (5007, 195336), (5426, 180252), (6676, 146502), (8139, 120168), (10014, 97668), (10852, 90126), (13352, 73251), (15021, 65112), (16278, 60084), (20028, 48834), (21704, 45063), (24417, 40056), (30042, 32556)]