374879596

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{881}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 827711136

約数和(自身を除く): 452831540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 167, 182, 196, 334, 364, 637, 668, 881, 1169, 1274, 1762, 2171, 2338, 2548, 3524, 4342, 4676, 6167, 8183, 8684, 11453, 12334, 15197, 16366, 22906, 24668, 30394, 32732, 43169, 45812, 60788, 80171, 86338, 106379, 147127, 160342, 172676, 212758, 294254, 320684, 425516, 561197, 588508, 1029889, 1122394, 1912651, 2059778, 2244788, 3825302, 4119556, 7209223, 7650604, 13388557, 14418446, 26777114, 28836892, 53554228, 93719899, 187439798, 374879596]

約数ペア:

[(1, 374879596), (2, 187439798), (4, 93719899), (7, 53554228), (13, 28836892), (14, 26777114), (26, 14418446), (28, 13388557), (49, 7650604), (52, 7209223), (91, 4119556), (98, 3825302), (167, 2244788), (182, 2059778), (196, 1912651), (334, 1122394), (364, 1029889), (637, 588508), (668, 561197), (881, 425516), (1169, 320684), (1274, 294254), (1762, 212758), (2171, 172676), (2338, 160342), (2548, 147127), (3524, 106379), (4342, 86338), (4676, 80171), (6167, 60788), (8183, 45812), (8684, 43169), (11453, 32732), (12334, 30394), (15197, 24668), (16366, 22906)]