25873670306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 45045504000

約数和(自身を除く): 19171833694

約数列:

[1, 2, 11, 22, 31, 62, 79, 121, 149, 158, 242, 293, 298, 341, 586, 682, 869, 1639, 1738, 2449, 3223, 3278, 3751, 4619, 4898, 6446, 7502, 9083, 9238, 9559, 11771, 18029, 18166, 19118, 23147, 23542, 26939, 35453, 36058, 43657, 46294, 50809, 53878, 70906, 87314, 99913, 101618, 129481, 199826, 254617, 258962, 296329, 364901, 480227, 509234, 558899, 592658, 717557, 729802, 960454, 1099043, 1117798, 1353367, 1424291, 1435114, 2198086, 2706734, 2800787, 2848582, 3448903, 4013911, 5282497, 5601574, 6897806, 7893127, 8027822, 10564994, 14887037, 15786254, 29774074, 37937933, 44153021, 75875866, 86824397, 88306042, 106915993, 163757407, 173648794, 213831986, 327514814, 417317263, 834634526, 1176075923, 2352151846, 12936835153, 25873670306]

約数ペア:

[(1, 25873670306), (2, 12936835153), (11, 2352151846), (22, 1176075923), (31, 834634526), (62, 417317263), (79, 327514814), (121, 213831986), (149, 173648794), (158, 163757407), (242, 106915993), (293, 88306042), (298, 86824397), (341, 75875866), (586, 44153021), (682, 37937933), (869, 29774074), (1639, 15786254), (1738, 14887037), (2449, 10564994), (3223, 8027822), (3278, 7893127), (3751, 6897806), (4619, 5601574), (4898, 5282497), (6446, 4013911), (7502, 3448903), (9083, 2848582), (9238, 2800787), (9559, 2706734), (11771, 2198086), (18029, 1435114), (18166, 1424291), (19118, 1353367), (23147, 1117798), (23542, 1099043), (26939, 960454), (35453, 729802), (36058, 717557), (43657, 592658), (46294, 558899), (50809, 509234), (53878, 480227), (70906, 364901), (87314, 296329), (99913, 258962), (101618, 254617), (129481, 199826)]