1279184479188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2531}}^1\times {\mathrm{546977}}^1$

素因数の和:549533

約数の個数: 96

約数和(自身を含む): 3722741019648

約数和(自身を除く): 2443556540460

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2531, 5062, 7593, 10124, 15186, 17717, 27841, 30372, 35434, 53151, 55682, 70868, 83523, 106302, 111364, 167046, 194887, 212604, 334092, 389774, 546977, 584661, 779548, 1093954, 1169322, 1640931, 2187908, 2338644, 3281862, 3828839, 6016747, 6563724, 7657678, 11486517, 12033494, 15315356, 18050241, 22973034, 24066988, 36100482, 42117229, 45946068, 72200964, 84234458, 126351687, 168468916, 252703374, 505406748, 1384398787, 2768797574, 4153196361, 5537595148, 8306392722, 9690791509, 15228386657, 16612785444, 19381583018, 29072374527, 30456773314, 38763166036, 45685159971, 58144749054, 60913546628, 91370319942, 106598706599, 116289498108, 182740639884, 213197413198, 319796119797, 426394826396, 639592239594, 1279184479188]

約数ペア:

[(1, 1279184479188), (2, 639592239594), (3, 426394826396), (4, 319796119797), (6, 213197413198), (7, 182740639884), (11, 116289498108), (12, 106598706599), (14, 91370319942), (21, 60913546628), (22, 58144749054), (28, 45685159971), (33, 38763166036), (42, 30456773314), (44, 29072374527), (66, 19381583018), (77, 16612785444), (84, 15228386657), (132, 9690791509), (154, 8306392722), (231, 5537595148), (308, 4153196361), (462, 2768797574), (924, 1384398787), (2531, 505406748), (5062, 252703374), (7593, 168468916), (10124, 126351687), (15186, 84234458), (17717, 72200964), (27841, 45946068), (30372, 42117229), (35434, 36100482), (53151, 24066988), (55682, 22973034), (70868, 18050241), (83523, 15315356), (106302, 12033494), (111364, 11486517), (167046, 7657678), (194887, 6563724), (212604, 6016747), (334092, 3828839), (389774, 3281862), (546977, 2338644), (584661, 2187908), (779548, 1640931), (1093954, 1169322)]