78364103610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6481729}}^1$

素因数の和:6481783

約数の個数: 64

約数和(自身を含む): 209074682880

約数和(自身を除く): 130710579270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 6481729, 12963458, 19445187, 32408645, 38890374, 64817290, 84262477, 97225935, 168524954, 194451870, 200933599, 252787431, 401867198, 421312385, 505574862, 602800797, 842624770, 1004667995, 1205601594, 1263937155, 2009335990, 2527874310, 2612136787, 3014003985, 5224273574, 6028007970, 7836410361, 13060683935, 15672820722, 26121367870, 39182051805, 78364103610]

約数ペア:

[(1, 78364103610), (2, 39182051805), (3, 26121367870), (5, 15672820722), (6, 13060683935), (10, 7836410361), (13, 6028007970), (15, 5224273574), (26, 3014003985), (30, 2612136787), (31, 2527874310), (39, 2009335990), (62, 1263937155), (65, 1205601594), (78, 1004667995), (93, 842624770), (130, 602800797), (155, 505574862), (186, 421312385), (195, 401867198), (310, 252787431), (390, 200933599), (403, 194451870), (465, 168524954), (806, 97225935), (930, 84262477), (1209, 64817290), (2015, 38890374), (2418, 32408645), (4030, 19445187), (6045, 12963458), (12090, 6481729)]