1078656

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^2$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 2920260

約数和(自身を除く): 1841604

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 2809, 3392, 5088, 5618, 6784, 8427, 10176, 11236, 16854, 20352, 22472, 33708, 44944, 67416, 89888, 134832, 179776, 269664, 359552, 539328, 1078656]

約数ペア:

[(1, 1078656), (2, 539328), (3, 359552), (4, 269664), (6, 179776), (8, 134832), (12, 89888), (16, 67416), (24, 44944), (32, 33708), (48, 22472), (53, 20352), (64, 16854), (96, 11236), (106, 10176), (128, 8427), (159, 6784), (192, 5618), (212, 5088), (318, 3392), (384, 2809), (424, 2544), (636, 1696), (848, 1272)]