142899288

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{17359}}^1$

素因数の和:17389

約数の個数: 64

約数和(自身を含む): 416640000

約数和(自身を除く): 273740712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 17359, 34718, 52077, 69436, 104154, 121513, 138872, 208308, 243026, 364539, 416616, 486052, 729078, 850591, 972104, 1458156, 1701182, 2551773, 2916312, 3402364, 5103546, 5954137, 6804728, 10207092, 11908274, 17862411, 20414184, 23816548, 35724822, 47633096, 71449644, 142899288]

約数ペア:

[(1, 142899288), (2, 71449644), (3, 47633096), (4, 35724822), (6, 23816548), (7, 20414184), (8, 17862411), (12, 11908274), (14, 10207092), (21, 6804728), (24, 5954137), (28, 5103546), (42, 3402364), (49, 2916312), (56, 2551773), (84, 1701182), (98, 1458156), (147, 972104), (168, 850591), (196, 729078), (294, 486052), (343, 416616), (392, 364539), (588, 243026), (686, 208308), (1029, 138872), (1176, 121513), (1372, 104154), (2058, 69436), (2744, 52077), (4116, 34718), (8232, 17359)]