1864255512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{42193}}^1$

素因数の和:42472

約数の個数: 64

約数和(自身を含む): 5346823680

約数和(自身を除く): 3482568168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 5523, 6312, 7364, 11046, 14728, 22092, 42193, 44184, 84386, 126579, 168772, 253158, 295351, 337544, 506316, 590702, 886053, 1012632, 1181404, 1772106, 2362808, 3544212, 7088424, 11096759, 22193518, 33290277, 44387036, 66580554, 77677313, 88774072, 133161108, 155354626, 233031939, 266322216, 310709252, 466063878, 621418504, 932127756, 1864255512]

約数ペア:

[(1, 1864255512), (2, 932127756), (3, 621418504), (4, 466063878), (6, 310709252), (7, 266322216), (8, 233031939), (12, 155354626), (14, 133161108), (21, 88774072), (24, 77677313), (28, 66580554), (42, 44387036), (56, 33290277), (84, 22193518), (168, 11096759), (263, 7088424), (526, 3544212), (789, 2362808), (1052, 1772106), (1578, 1181404), (1841, 1012632), (2104, 886053), (3156, 590702), (3682, 506316), (5523, 337544), (6312, 295351), (7364, 253158), (11046, 168772), (14728, 126579), (22092, 84386), (42193, 44184)]