20160307748

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{107033}}^1$

素因数の和:107113

約数の個数: 54

約数和(自身を含む): 42407620038

約数和(自身を除く): 22247312290

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 961, 1519, 1922, 3038, 3844, 6076, 6727, 13454, 26908, 47089, 94178, 107033, 188356, 214066, 428132, 749231, 1498462, 2996924, 3318023, 5244617, 6636046, 10489234, 13272092, 20978468, 23226161, 46452322, 92904644, 102858713, 162583127, 205717426, 325166254, 411434852, 650332508, 720010991, 1440021982, 2880043964, 5040076937, 10080153874, 20160307748]

約数ペア:

[(1, 20160307748), (2, 10080153874), (4, 5040076937), (7, 2880043964), (14, 1440021982), (28, 720010991), (31, 650332508), (49, 411434852), (62, 325166254), (98, 205717426), (124, 162583127), (196, 102858713), (217, 92904644), (434, 46452322), (868, 23226161), (961, 20978468), (1519, 13272092), (1922, 10489234), (3038, 6636046), (3844, 5244617), (6076, 3318023), (6727, 2996924), (13454, 1498462), (26908, 749231), (47089, 428132), (94178, 214066), (107033, 188356)]