22897492772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{87359}}^1$

素因数の和:87441

約数の個数: 96

約数和(自身を含む): 53539799040

約数和(自身を除く): 30642306268

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 37, 44, 46, 74, 77, 92, 148, 154, 161, 253, 259, 308, 322, 407, 506, 518, 644, 814, 851, 1012, 1036, 1628, 1702, 1771, 2849, 3404, 3542, 5698, 5957, 7084, 9361, 11396, 11914, 18722, 23828, 37444, 65527, 87359, 131054, 174718, 262108, 349436, 611513, 960949, 1223026, 1921898, 2009257, 2446052, 3232283, 3843796, 4018514, 6464566, 6726643, 8037028, 12929132, 13453286, 14064799, 22101827, 22625981, 26906572, 28129598, 35555113, 44203654, 45251962, 56259196, 71110226, 74342509, 88407308, 90503924, 142220452, 148685018, 154712789, 248885791, 297370036, 309425578, 497771582, 520397563, 618851156, 817767599, 995543164, 1040795126, 1635535198, 2081590252, 3271070396, 5724373193, 11448746386, 22897492772]

約数ペア:

[(1, 22897492772), (2, 11448746386), (4, 5724373193), (7, 3271070396), (11, 2081590252), (14, 1635535198), (22, 1040795126), (23, 995543164), (28, 817767599), (37, 618851156), (44, 520397563), (46, 497771582), (74, 309425578), (77, 297370036), (92, 248885791), (148, 154712789), (154, 148685018), (161, 142220452), (253, 90503924), (259, 88407308), (308, 74342509), (322, 71110226), (407, 56259196), (506, 45251962), (518, 44203654), (644, 35555113), (814, 28129598), (851, 26906572), (1012, 22625981), (1036, 22101827), (1628, 14064799), (1702, 13453286), (1771, 12929132), (2849, 8037028), (3404, 6726643), (3542, 6464566), (5698, 4018514), (5957, 3843796), (7084, 3232283), (9361, 2446052), (11396, 2009257), (11914, 1921898), (18722, 1223026), (23828, 960949), (37444, 611513), (65527, 349436), (87359, 262108), (131054, 174718)]