30897667568

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{883}}^1\times {\mathrm{1301}}^1$

素因数の和:2274

約数の個数: 60

約数和(自身を含む): 61476653784

約数和(自身を除く): 30578986216

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 883, 1301, 1681, 1766, 2602, 3362, 3532, 5204, 6724, 7064, 10408, 13448, 14128, 20816, 26896, 36203, 53341, 72406, 106682, 144812, 213364, 289624, 426728, 579248, 853456, 1148783, 1484323, 2186981, 2297566, 2968646, 4373962, 4595132, 5937292, 8747924, 9190264, 11874584, 17495848, 18380528, 23749168, 34991696, 47100103, 94200206, 188400412, 376800824, 753601648, 1931104223, 3862208446, 7724416892, 15448833784, 30897667568]

約数ペア:

[(1, 30897667568), (2, 15448833784), (4, 7724416892), (8, 3862208446), (16, 1931104223), (41, 753601648), (82, 376800824), (164, 188400412), (328, 94200206), (656, 47100103), (883, 34991696), (1301, 23749168), (1681, 18380528), (1766, 17495848), (2602, 11874584), (3362, 9190264), (3532, 8747924), (5204, 5937292), (6724, 4595132), (7064, 4373962), (10408, 2968646), (13448, 2297566), (14128, 2186981), (20816, 1484323), (26896, 1148783), (36203, 853456), (53341, 579248), (72406, 426728), (106682, 289624), (144812, 213364)]