265333392

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 771554784

約数和(自身を除く): 506221392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 73, 86, 129, 144, 146, 172, 219, 258, 292, 344, 387, 438, 516, 584, 587, 657, 688, 774, 876, 1032, 1168, 1174, 1314, 1548, 1752, 1761, 2064, 2348, 2628, 3096, 3139, 3504, 3522, 4696, 5256, 5283, 6192, 6278, 7044, 9392, 9417, 10512, 10566, 12556, 14088, 18834, 21132, 25112, 25241, 28176, 28251, 37668, 42264, 42851, 50224, 50482, 56502, 75336, 75723, 84528, 85702, 100964, 113004, 128553, 150672, 151446, 171404, 201928, 226008, 227169, 257106, 302892, 342808, 385659, 403856, 452016, 454338, 514212, 605784, 685616, 771318, 908676, 1028424, 1211568, 1542636, 1817352, 1842593, 2056848, 3085272, 3634704, 3685186, 5527779, 6170544, 7370372, 11055558, 14740744, 16583337, 22111116, 29481488, 33166674, 44222232, 66333348, 88444464, 132666696, 265333392]

約数ペア:

[(1, 265333392), (2, 132666696), (3, 88444464), (4, 66333348), (6, 44222232), (8, 33166674), (9, 29481488), (12, 22111116), (16, 16583337), (18, 14740744), (24, 11055558), (36, 7370372), (43, 6170544), (48, 5527779), (72, 3685186), (73, 3634704), (86, 3085272), (129, 2056848), (144, 1842593), (146, 1817352), (172, 1542636), (219, 1211568), (258, 1028424), (292, 908676), (344, 771318), (387, 685616), (438, 605784), (516, 514212), (584, 454338), (587, 452016), (657, 403856), (688, 385659), (774, 342808), (876, 302892), (1032, 257106), (1168, 227169), (1174, 226008), (1314, 201928), (1548, 171404), (1752, 151446), (1761, 150672), (2064, 128553), (2348, 113004), (2628, 100964), (3096, 85702), (3139, 84528), (3504, 75723), (3522, 75336), (4696, 56502), (5256, 50482), (5283, 50224), (6192, 42851), (6278, 42264), (7044, 37668), (9392, 28251), (9417, 28176), (10512, 25241), (10566, 25112), (12556, 21132), (14088, 18834)]