8378429136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{206081}}^1$

素因数の和:206121

約数の個数: 120

約数和(自身を含む): 27189634752

約数和(自身を除く): 18811205616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6776, 10164, 13552, 20328, 40656, 206081, 412162, 618243, 824324, 1236486, 1442567, 1648648, 2266891, 2472972, 2885134, 3297296, 4327701, 4533782, 4945944, 5770268, 6800673, 8655402, 9067564, 9891888, 11540536, 13601346, 15868237, 17310804, 18135128, 23081072, 24935801, 27202692, 31736474, 34621608, 36270256, 47604711, 49871602, 54405384, 63472948, 69243216, 74807403, 95209422, 99743204, 108810768, 126945896, 149614806, 174550607, 190418844, 199486408, 253891792, 299229612, 349101214, 380837688, 398972816, 523651821, 598459224, 698202428, 761675376, 1047303642, 1196918448, 1396404856, 2094607284, 2792809712, 4189214568, 8378429136]

約数ペア:

[(1, 8378429136), (2, 4189214568), (3, 2792809712), (4, 2094607284), (6, 1396404856), (7, 1196918448), (8, 1047303642), (11, 761675376), (12, 698202428), (14, 598459224), (16, 523651821), (21, 398972816), (22, 380837688), (24, 349101214), (28, 299229612), (33, 253891792), (42, 199486408), (44, 190418844), (48, 174550607), (56, 149614806), (66, 126945896), (77, 108810768), (84, 99743204), (88, 95209422), (112, 74807403), (121, 69243216), (132, 63472948), (154, 54405384), (168, 49871602), (176, 47604711), (231, 36270256), (242, 34621608), (264, 31736474), (308, 27202692), (336, 24935801), (363, 23081072), (462, 18135128), (484, 17310804), (528, 15868237), (616, 13601346), (726, 11540536), (847, 9891888), (924, 9067564), (968, 8655402), (1232, 6800673), (1452, 5770268), (1694, 4945944), (1848, 4533782), (1936, 4327701), (2541, 3297296), (2904, 2885134), (3388, 2472972), (3696, 2266891), (5082, 1648648), (5808, 1442567), (6776, 1236486), (10164, 824324), (13552, 618243), (20328, 412162), (40656, 206081)]