130758656

素因数分解:

$2^{11}\times 7^2\times {\mathrm{1303}}^1$

素因数の和:1339

約数の個数: 72

約数和(自身を含む): 304373160

約数和(自身を除く): 173614504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1303, 1568, 1792, 2048, 2606, 3136, 3584, 5212, 6272, 7168, 9121, 10424, 12544, 14336, 18242, 20848, 25088, 36484, 41696, 50176, 63847, 72968, 83392, 100352, 127694, 145936, 166784, 255388, 291872, 333568, 510776, 583744, 667136, 1021552, 1167488, 1334272, 2043104, 2334976, 2668544, 4086208, 4669952, 8172416, 9339904, 16344832, 18679808, 32689664, 65379328, 130758656]

約数ペア:

[(1, 130758656), (2, 65379328), (4, 32689664), (7, 18679808), (8, 16344832), (14, 9339904), (16, 8172416), (28, 4669952), (32, 4086208), (49, 2668544), (56, 2334976), (64, 2043104), (98, 1334272), (112, 1167488), (128, 1021552), (196, 667136), (224, 583744), (256, 510776), (392, 333568), (448, 291872), (512, 255388), (784, 166784), (896, 145936), (1024, 127694), (1303, 100352), (1568, 83392), (1792, 72968), (2048, 63847), (2606, 50176), (3136, 41696), (3584, 36484), (5212, 25088), (6272, 20848), (7168, 18242), (9121, 14336), (10424, 12544)]