1108989952

素因数分解:

$2^{11}\times 7^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 2649727080

約数和(自身を除く): 1540737128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 256, 257, 301, 344, 392, 448, 512, 514, 602, 688, 784, 896, 1024, 1028, 1204, 1376, 1568, 1792, 1799, 2048, 2056, 2107, 2408, 2752, 3136, 3584, 3598, 4112, 4214, 4816, 5504, 6272, 7168, 7196, 8224, 8428, 9632, 11008, 11051, 12544, 12593, 14336, 14392, 16448, 16856, 19264, 22016, 22102, 25088, 25186, 28784, 32896, 33712, 38528, 44032, 44204, 50176, 50372, 57568, 65792, 67424, 77056, 77357, 88064, 88408, 100352, 100744, 115136, 131584, 134848, 154112, 154714, 176816, 201488, 230272, 263168, 269696, 308224, 309428, 353632, 402976, 460544, 526336, 539392, 541499, 616448, 618856, 707264, 805952, 921088, 1078784, 1082998, 1237712, 1414528, 1611904, 1842176, 2157568, 2165996, 2475424, 2829056, 3223808, 3684352, 4315136, 4331992, 4950848, 5658112, 6447616, 8663984, 9901696, 11316224, 12895232, 17327968, 19803392, 22632448, 25790464, 34655936, 39606784, 69311872, 79213568, 138623744, 158427136, 277247488, 554494976, 1108989952]

約数ペア:

[(1, 1108989952), (2, 554494976), (4, 277247488), (7, 158427136), (8, 138623744), (14, 79213568), (16, 69311872), (28, 39606784), (32, 34655936), (43, 25790464), (49, 22632448), (56, 19803392), (64, 17327968), (86, 12895232), (98, 11316224), (112, 9901696), (128, 8663984), (172, 6447616), (196, 5658112), (224, 4950848), (256, 4331992), (257, 4315136), (301, 3684352), (344, 3223808), (392, 2829056), (448, 2475424), (512, 2165996), (514, 2157568), (602, 1842176), (688, 1611904), (784, 1414528), (896, 1237712), (1024, 1082998), (1028, 1078784), (1204, 921088), (1376, 805952), (1568, 707264), (1792, 618856), (1799, 616448), (2048, 541499), (2056, 539392), (2107, 526336), (2408, 460544), (2752, 402976), (3136, 353632), (3584, 309428), (3598, 308224), (4112, 269696), (4214, 263168), (4816, 230272), (5504, 201488), (6272, 176816), (7168, 154714), (7196, 154112), (8224, 134848), (8428, 131584), (9632, 115136), (11008, 100744), (11051, 100352), (12544, 88408), (12593, 88064), (14336, 77357), (14392, 77056), (16448, 67424), (16856, 65792), (19264, 57568), (22016, 50372), (22102, 50176), (25088, 44204), (25186, 44032), (28784, 38528), (32896, 33712)]