5280786186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1\times {\mathrm{653}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 11470636800

約数和(自身を除く): 6189850614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 521, 597, 653, 1042, 1194, 1306, 1563, 1959, 2587, 3126, 3918, 5174, 6773, 7761, 8489, 13546, 15522, 16978, 20319, 25467, 40638, 50934, 103679, 129947, 207358, 259894, 311037, 340213, 389841, 622074, 680426, 779682, 1020639, 1347827, 1689311, 2041278, 2695654, 3378622, 4043481, 4422769, 5067933, 8086962, 8845538, 10135866, 13268307, 26536614, 67702387, 135404774, 203107161, 406214322, 880131031, 1760262062, 2640393093, 5280786186]

約数ペア:

[(1, 5280786186), (2, 2640393093), (3, 1760262062), (6, 880131031), (13, 406214322), (26, 203107161), (39, 135404774), (78, 67702387), (199, 26536614), (398, 13268307), (521, 10135866), (597, 8845538), (653, 8086962), (1042, 5067933), (1194, 4422769), (1306, 4043481), (1563, 3378622), (1959, 2695654), (2587, 2041278), (3126, 1689311), (3918, 1347827), (5174, 1020639), (6773, 779682), (7761, 680426), (8489, 622074), (13546, 389841), (15522, 340213), (16978, 311037), (20319, 259894), (25467, 207358), (40638, 129947), (50934, 103679)]