275280331976

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1039}}^1\times {\mathrm{195967}}^1$

素因数の和:197038

約数の個数: 48

約数和(自身を含む): 559449446400

約数和(自身を除く): 284169114424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1039, 1352, 2078, 4156, 8312, 13507, 27014, 54028, 108056, 175591, 195967, 351182, 391934, 702364, 783868, 1404728, 1567736, 2547571, 5095142, 10190284, 20380568, 33118423, 66236846, 132473692, 203609713, 264947384, 407219426, 814438852, 1628877704, 2646926269, 5293852538, 10587705076, 21175410152, 34410041497, 68820082994, 137640165988, 275280331976]

約数ペア:

[(1, 275280331976), (2, 137640165988), (4, 68820082994), (8, 34410041497), (13, 21175410152), (26, 10587705076), (52, 5293852538), (104, 2646926269), (169, 1628877704), (338, 814438852), (676, 407219426), (1039, 264947384), (1352, 203609713), (2078, 132473692), (4156, 66236846), (8312, 33118423), (13507, 20380568), (27014, 10190284), (54028, 5095142), (108056, 2547571), (175591, 1567736), (195967, 1404728), (351182, 783868), (391934, 702364)]