254382439058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1\times {\mathrm{9319}}^1$

素因数の和:10167

約数の個数: 64

約数和(自身を含む): 440953804800

約数和(自身を除く): 186571365742

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 506, 739, 803, 1478, 1606, 1679, 3358, 8129, 9319, 16258, 16997, 18469, 18638, 33994, 36938, 53947, 102509, 107894, 186967, 205018, 214337, 373934, 428674, 593417, 680287, 1186834, 1240781, 1360574, 2357707, 2481562, 4715414, 6886741, 7483157, 13648591, 13773482, 14966314, 15646601, 27297182, 31293202, 75754151, 151508302, 158395043, 172112611, 316790086, 344225222, 502732093, 1005464186, 1742345473, 3484690946, 5530053023, 11060106046, 11562838139, 23125676278, 127191219529, 254382439058]

約数ペア:

[(1, 254382439058), (2, 127191219529), (11, 23125676278), (22, 11562838139), (23, 11060106046), (46, 5530053023), (73, 3484690946), (146, 1742345473), (253, 1005464186), (506, 502732093), (739, 344225222), (803, 316790086), (1478, 172112611), (1606, 158395043), (1679, 151508302), (3358, 75754151), (8129, 31293202), (9319, 27297182), (16258, 15646601), (16997, 14966314), (18469, 13773482), (18638, 13648591), (33994, 7483157), (36938, 6886741), (53947, 4715414), (102509, 2481562), (107894, 2357707), (186967, 1360574), (205018, 1240781), (214337, 1186834), (373934, 680287), (428674, 593417)]