1313426208

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{52021}}^1$

素因数の和:52297

約数の個数: 48

約数和(自身を含む): 3460919616

約数和(自身を除く): 2147493408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 8416, 12624, 25248, 52021, 104042, 156063, 208084, 312126, 416168, 624252, 832336, 1248504, 1664672, 2497008, 4994016, 13681523, 27363046, 41044569, 54726092, 82089138, 109452184, 164178276, 218904368, 328356552, 437808736, 656713104, 1313426208]

約数ペア:

[(1, 1313426208), (2, 656713104), (3, 437808736), (4, 328356552), (6, 218904368), (8, 164178276), (12, 109452184), (16, 82089138), (24, 54726092), (32, 41044569), (48, 27363046), (96, 13681523), (263, 4994016), (526, 2497008), (789, 1664672), (1052, 1248504), (1578, 832336), (2104, 624252), (3156, 416168), (4208, 312126), (6312, 208084), (8416, 156063), (12624, 104042), (25248, 52021)]