140078976

素因数分解:

$2^7\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1607}}^1$

素因数の和:1851

約数の個数: 64

約数和(自身を含む): 373956480

約数和(自身を除く): 233877504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 384, 454, 681, 908, 1362, 1607, 1816, 2724, 3214, 3632, 4821, 5448, 6428, 7264, 9642, 10896, 12856, 14528, 19284, 21792, 25712, 29056, 38568, 43584, 51424, 77136, 87168, 102848, 154272, 205696, 308544, 364789, 617088, 729578, 1094367, 1459156, 2188734, 2918312, 4377468, 5836624, 8754936, 11673248, 17509872, 23346496, 35019744, 46692992, 70039488, 140078976]

約数ペア:

[(1, 140078976), (2, 70039488), (3, 46692992), (4, 35019744), (6, 23346496), (8, 17509872), (12, 11673248), (16, 8754936), (24, 5836624), (32, 4377468), (48, 2918312), (64, 2188734), (96, 1459156), (128, 1094367), (192, 729578), (227, 617088), (384, 364789), (454, 308544), (681, 205696), (908, 154272), (1362, 102848), (1607, 87168), (1816, 77136), (2724, 51424), (3214, 43584), (3632, 38568), (4821, 29056), (5448, 25712), (6428, 21792), (7264, 19284), (9642, 14528), (10896, 12856)]