340053888

素因数分解:

$2^7\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1999}}^1$

素因数の和:2459

約数の個数: 64

約数和(自身を含む): 905760000

約数和(自身を除く): 565706112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 443, 886, 1329, 1772, 1999, 2658, 3544, 3998, 5316, 5997, 7088, 7996, 10632, 11994, 14176, 15992, 21264, 23988, 28352, 31984, 42528, 47976, 56704, 63968, 85056, 95952, 127936, 170112, 191904, 255872, 383808, 767616, 885557, 1771114, 2656671, 3542228, 5313342, 7084456, 10626684, 14168912, 21253368, 28337824, 42506736, 56675648, 85013472, 113351296, 170026944, 340053888]

約数ペア:

[(1, 340053888), (2, 170026944), (3, 113351296), (4, 85013472), (6, 56675648), (8, 42506736), (12, 28337824), (16, 21253368), (24, 14168912), (32, 10626684), (48, 7084456), (64, 5313342), (96, 3542228), (128, 2656671), (192, 1771114), (384, 885557), (443, 767616), (886, 383808), (1329, 255872), (1772, 191904), (1999, 170112), (2658, 127936), (3544, 95952), (3998, 85056), (5316, 63968), (5997, 56704), (7088, 47976), (7996, 42528), (10632, 31984), (11994, 28352), (14176, 23988), (15992, 21264)]