146614272

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 455626080

約数和(自身を除く): 309011808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 487, 512, 588, 672, 768, 784, 896, 974, 1024, 1176, 1344, 1461, 1536, 1568, 1792, 1948, 2048, 2352, 2688, 2922, 3072, 3136, 3409, 3584, 3896, 4704, 5376, 5844, 6144, 6272, 6818, 7168, 7792, 9408, 10227, 10752, 11688, 12544, 13636, 14336, 15584, 18816, 20454, 21504, 23376, 23863, 25088, 27272, 31168, 37632, 40908, 43008, 46752, 47726, 50176, 54544, 62336, 71589, 75264, 81816, 93504, 95452, 100352, 109088, 124672, 143178, 150528, 163632, 187008, 190904, 218176, 249344, 286356, 301056, 327264, 374016, 381808, 436352, 498688, 572712, 654528, 748032, 763616, 872704, 997376, 1145424, 1309056, 1496064, 1527232, 1745408, 2290848, 2618112, 2992128, 3054464, 3490816, 4581696, 5236224, 6108928, 6981632, 9163392, 10472448, 12217856, 18326784, 20944896, 24435712, 36653568, 48871424, 73307136, 146614272]

約数ペア:

[(1, 146614272), (2, 73307136), (3, 48871424), (4, 36653568), (6, 24435712), (7, 20944896), (8, 18326784), (12, 12217856), (14, 10472448), (16, 9163392), (21, 6981632), (24, 6108928), (28, 5236224), (32, 4581696), (42, 3490816), (48, 3054464), (49, 2992128), (56, 2618112), (64, 2290848), (84, 1745408), (96, 1527232), (98, 1496064), (112, 1309056), (128, 1145424), (147, 997376), (168, 872704), (192, 763616), (196, 748032), (224, 654528), (256, 572712), (294, 498688), (336, 436352), (384, 381808), (392, 374016), (448, 327264), (487, 301056), (512, 286356), (588, 249344), (672, 218176), (768, 190904), (784, 187008), (896, 163632), (974, 150528), (1024, 143178), (1176, 124672), (1344, 109088), (1461, 100352), (1536, 95452), (1568, 93504), (1792, 81816), (1948, 75264), (2048, 71589), (2352, 62336), (2688, 54544), (2922, 50176), (3072, 47726), (3136, 46752), (3409, 43008), (3584, 40908), (3896, 37632), (4704, 31168), (5376, 27272), (5844, 25088), (6144, 23863), (6272, 23376), (6818, 21504), (7168, 20454), (7792, 18816), (9408, 15584), (10227, 14336), (10752, 13636), (11688, 12544)]