1034870048

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 2062267200

約数和(自身を除く): 1027397152

約数列:

[1, 2, 4, 8, 16, 32, 163, 199, 326, 398, 652, 796, 997, 1304, 1592, 1994, 2608, 3184, 3988, 5216, 6368, 7976, 15952, 31904, 32437, 64874, 129748, 162511, 198403, 259496, 325022, 396806, 518992, 650044, 793612, 1037984, 1300088, 1587224, 2600176, 3174448, 5200352, 6348896, 32339689, 64679378, 129358756, 258717512, 517435024, 1034870048]

約数ペア:

[(1, 1034870048), (2, 517435024), (4, 258717512), (8, 129358756), (16, 64679378), (32, 32339689), (163, 6348896), (199, 5200352), (326, 3174448), (398, 2600176), (652, 1587224), (796, 1300088), (997, 1037984), (1304, 793612), (1592, 650044), (1994, 518992), (2608, 396806), (3184, 325022), (3988, 259496), (5216, 198403), (6368, 162511), (7976, 129748), (15952, 64874), (31904, 32437)]