1247123328

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{295247}}^1$

素因数の和:295275

約数の個数: 64

約数和(自身を含む): 3613835520

約数和(自身を除く): 2366712192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 295247, 590494, 885741, 1180988, 1771482, 2361976, 3247717, 3542964, 4723952, 6495434, 7085928, 9447904, 9743151, 12990868, 14171856, 18895808, 19486302, 25981736, 28343712, 37791616, 38972604, 51963472, 56687424, 77945208, 103926944, 113374848, 155890416, 207853888, 311780832, 415707776, 623561664, 1247123328]

約数ペア:

[(1, 1247123328), (2, 623561664), (3, 415707776), (4, 311780832), (6, 207853888), (8, 155890416), (11, 113374848), (12, 103926944), (16, 77945208), (22, 56687424), (24, 51963472), (32, 38972604), (33, 37791616), (44, 28343712), (48, 25981736), (64, 19486302), (66, 18895808), (88, 14171856), (96, 12990868), (128, 9743151), (132, 9447904), (176, 7085928), (192, 6495434), (264, 4723952), (352, 3542964), (384, 3247717), (528, 2361976), (704, 1771482), (1056, 1180988), (1408, 885741), (2112, 590494), (4224, 295247)]