2020798495968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{429591517}}^1$

素因数の和:429591544

約数の個数: 72

約数和(自身を含む): 6170652564552

約数和(自身を除く): 4149854068584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 429591517, 859183034, 1288774551, 1718366068, 2577549102, 3007140619, 3436732136, 5155098204, 6014281238, 6873464272, 9021421857, 10310196408, 12028562476, 13746928544, 18042843714, 20620392816, 21049984333, 24057124952, 36085687428, 41240785632, 42099968666, 48114249904, 63149952999, 72171374856, 84199937332, 96228499808, 126299905998, 144342749712, 168399874664, 252599811996, 288685499424, 336799749328, 505199623992, 673599498656, 1010399247984, 2020798495968]

約数ペア:

[(1, 2020798495968), (2, 1010399247984), (3, 673599498656), (4, 505199623992), (6, 336799749328), (7, 288685499424), (8, 252599811996), (12, 168399874664), (14, 144342749712), (16, 126299905998), (21, 96228499808), (24, 84199937332), (28, 72171374856), (32, 63149952999), (42, 48114249904), (48, 42099968666), (49, 41240785632), (56, 36085687428), (84, 24057124952), (96, 21049984333), (98, 20620392816), (112, 18042843714), (147, 13746928544), (168, 12028562476), (196, 10310196408), (224, 9021421857), (294, 6873464272), (336, 6014281238), (392, 5155098204), (588, 3436732136), (672, 3007140619), (784, 2577549102), (1176, 1718366068), (1568, 1288774551), (2352, 859183034), (4704, 429591517)]