713259440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{387641}}^1$

素因数の和:387677

約数の個数: 40

約数和(自身を含む): 1730433888

約数和(自身を除く): 1017174448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 387641, 775282, 1550564, 1938205, 3101128, 3876410, 6202256, 7752820, 8915743, 15505640, 17831486, 31011280, 35662972, 44578715, 71325944, 89157430, 142651888, 178314860, 356629720, 713259440]

約数ペア:

[(1, 713259440), (2, 356629720), (4, 178314860), (5, 142651888), (8, 89157430), (10, 71325944), (16, 44578715), (20, 35662972), (23, 31011280), (40, 17831486), (46, 15505640), (80, 8915743), (92, 7752820), (115, 6202256), (184, 3876410), (230, 3101128), (368, 1938205), (460, 1550564), (920, 775282), (1840, 387641)]