1551146268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{28541}}^1$

素因数の和:29202

約数の個数: 48

約数和(自身を含む): 4142928384

約数和(自身を除く): 2591782116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 2588, 3882, 4529, 7764, 9058, 13587, 18116, 27174, 28541, 54348, 57082, 85623, 114164, 171246, 199787, 342492, 399574, 599361, 799148, 1198722, 2397444, 18466027, 36932054, 55398081, 73864108, 110796162, 129262189, 221592324, 258524378, 387786567, 517048756, 775573134, 1551146268]

約数ペア:

[(1, 1551146268), (2, 775573134), (3, 517048756), (4, 387786567), (6, 258524378), (7, 221592324), (12, 129262189), (14, 110796162), (21, 73864108), (28, 55398081), (42, 36932054), (84, 18466027), (647, 2397444), (1294, 1198722), (1941, 799148), (2588, 599361), (3882, 399574), (4529, 342492), (7764, 199787), (9058, 171246), (13587, 114164), (18116, 85623), (27174, 57082), (28541, 54348)]