340279488

素因数分解:

$2^6\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1243

約数の個数: 112

約数和(自身を含む): 1006571520

約数和(自身を除く): 666292032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 191, 192, 216, 288, 382, 432, 573, 576, 764, 864, 1031, 1146, 1528, 1719, 1728, 2062, 2292, 3056, 3093, 3438, 4124, 4584, 5157, 6112, 6186, 6876, 8248, 9168, 9279, 10314, 12224, 12372, 13752, 16496, 18336, 18558, 20628, 24744, 27504, 27837, 32992, 36672, 37116, 41256, 49488, 55008, 55674, 65984, 74232, 82512, 98976, 110016, 111348, 148464, 165024, 196921, 197952, 222696, 296928, 330048, 393842, 445392, 590763, 593856, 787684, 890784, 1181526, 1575368, 1772289, 1781568, 2363052, 3150736, 3544578, 4726104, 5316867, 6301472, 7089156, 9452208, 10633734, 12602944, 14178312, 18904416, 21267468, 28356624, 37808832, 42534936, 56713248, 85069872, 113426496, 170139744, 340279488]

約数ペア:

[(1, 340279488), (2, 170139744), (3, 113426496), (4, 85069872), (6, 56713248), (8, 42534936), (9, 37808832), (12, 28356624), (16, 21267468), (18, 18904416), (24, 14178312), (27, 12602944), (32, 10633734), (36, 9452208), (48, 7089156), (54, 6301472), (64, 5316867), (72, 4726104), (96, 3544578), (108, 3150736), (144, 2363052), (191, 1781568), (192, 1772289), (216, 1575368), (288, 1181526), (382, 890784), (432, 787684), (573, 593856), (576, 590763), (764, 445392), (864, 393842), (1031, 330048), (1146, 296928), (1528, 222696), (1719, 197952), (1728, 196921), (2062, 165024), (2292, 148464), (3056, 111348), (3093, 110016), (3438, 98976), (4124, 82512), (4584, 74232), (5157, 65984), (6112, 55674), (6186, 55008), (6876, 49488), (8248, 41256), (9168, 37116), (9279, 36672), (10314, 32992), (12224, 27837), (12372, 27504), (13752, 24744), (16496, 20628), (18336, 18558)]