26992155540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2794219}}^1$

素因数の和:2794261

約数の個数: 96

約数和(自身を含む): 90130360320

約数和(自身を除く): 63138204780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 2794219, 5588438, 8382657, 11176876, 13971095, 16765314, 19559533, 27942190, 33530628, 39119066, 41913285, 55884380, 58678599, 64267037, 78238132, 83826570, 97797665, 117357198, 128534074, 167653140, 192801111, 195595330, 234714396, 257068148, 293392995, 321335185, 385602222, 391190660, 449869259, 586785990, 642670370, 771204444, 899738518, 964005555, 1173571980, 1285340740, 1349607777, 1799477036, 1928011110, 2249346295, 2699215554, 3856022220, 4498692590, 5398431108, 6748038885, 8997385180, 13496077770, 26992155540]

約数ペア:

[(1, 26992155540), (2, 13496077770), (3, 8997385180), (4, 6748038885), (5, 5398431108), (6, 4498692590), (7, 3856022220), (10, 2699215554), (12, 2249346295), (14, 1928011110), (15, 1799477036), (20, 1349607777), (21, 1285340740), (23, 1173571980), (28, 964005555), (30, 899738518), (35, 771204444), (42, 642670370), (46, 586785990), (60, 449869259), (69, 391190660), (70, 385602222), (84, 321335185), (92, 293392995), (105, 257068148), (115, 234714396), (138, 195595330), (140, 192801111), (161, 167653140), (210, 128534074), (230, 117357198), (276, 97797665), (322, 83826570), (345, 78238132), (420, 64267037), (460, 58678599), (483, 55884380), (644, 41913285), (690, 39119066), (805, 33530628), (966, 27942190), (1380, 19559533), (1610, 16765314), (1932, 13971095), (2415, 11176876), (3220, 8382657), (4830, 5588438), (9660, 2794219)]