319090968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{211039}}^1$

素因数の和:211061

約数の個数: 64

約数和(自身を含む): 1012992000

約数和(自身を除く): 693901032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 211039, 422078, 633117, 844156, 1266234, 1477273, 1688312, 1899351, 2532468, 2954546, 3798702, 4431819, 5064936, 5698053, 5909092, 7597404, 8863638, 11396106, 11818184, 13295457, 15194808, 17727276, 22792212, 26590914, 35454552, 39886371, 45584424, 53181828, 79772742, 106363656, 159545484, 319090968]

約数ペア:

[(1, 319090968), (2, 159545484), (3, 106363656), (4, 79772742), (6, 53181828), (7, 45584424), (8, 39886371), (9, 35454552), (12, 26590914), (14, 22792212), (18, 17727276), (21, 15194808), (24, 13295457), (27, 11818184), (28, 11396106), (36, 8863638), (42, 7597404), (54, 5909092), (56, 5698053), (63, 5064936), (72, 4431819), (84, 3798702), (108, 2954546), (126, 2532468), (168, 1899351), (189, 1688312), (216, 1477273), (252, 1266234), (378, 844156), (504, 633117), (756, 422078), (1512, 211039)]