138058032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1637}}^1$

素因数の和:1906

約数の個数: 80

約数和(自身を含む): 409473792

約数和(自身を除く): 271415760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 251, 336, 502, 753, 1004, 1506, 1637, 1757, 2008, 3012, 3274, 3514, 4016, 4911, 5271, 6024, 6548, 7028, 9822, 10542, 11459, 12048, 13096, 14056, 19644, 21084, 22918, 26192, 28112, 34377, 39288, 42168, 45836, 68754, 78576, 84336, 91672, 137508, 183344, 275016, 410887, 550032, 821774, 1232661, 1643548, 2465322, 2876209, 3287096, 4930644, 5752418, 6574192, 8628627, 9861288, 11504836, 17257254, 19722576, 23009672, 34514508, 46019344, 69029016, 138058032]

約数ペア:

[(1, 138058032), (2, 69029016), (3, 46019344), (4, 34514508), (6, 23009672), (7, 19722576), (8, 17257254), (12, 11504836), (14, 9861288), (16, 8628627), (21, 6574192), (24, 5752418), (28, 4930644), (42, 3287096), (48, 2876209), (56, 2465322), (84, 1643548), (112, 1232661), (168, 821774), (251, 550032), (336, 410887), (502, 275016), (753, 183344), (1004, 137508), (1506, 91672), (1637, 84336), (1757, 78576), (2008, 68754), (3012, 45836), (3274, 42168), (3514, 39288), (4016, 34377), (4911, 28112), (5271, 26192), (6024, 22918), (6548, 21084), (7028, 19644), (9822, 14056), (10542, 13096), (11459, 12048)]