289408536

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{5227}}^1$

素因数の和:6008

約数の個数: 48

約数和(自身を含む): 784984200

約数和(自身を除く): 495575664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 1538, 2307, 3076, 4614, 5227, 6152, 6921, 9228, 10454, 13842, 15681, 18456, 20908, 27684, 31362, 41816, 47043, 55368, 62724, 94086, 125448, 188172, 376344, 4019563, 8039126, 12058689, 16078252, 24117378, 32156504, 36176067, 48234756, 72352134, 96469512, 144704268, 289408536]

約数ペア:

[(1, 289408536), (2, 144704268), (3, 96469512), (4, 72352134), (6, 48234756), (8, 36176067), (9, 32156504), (12, 24117378), (18, 16078252), (24, 12058689), (36, 8039126), (72, 4019563), (769, 376344), (1538, 188172), (2307, 125448), (3076, 94086), (4614, 62724), (5227, 55368), (6152, 47043), (6921, 41816), (9228, 31362), (10454, 27684), (13842, 20908), (15681, 18456)]