890995734048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8445137}}^1$

素因数の和:8445314

約数の個数: 96

約数和(自身を含む): 2690012916864

約数和(自身を除く): 1799017182816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 628, 672, 942, 1099, 1256, 1884, 2198, 2512, 3297, 3768, 4396, 5024, 6594, 7536, 8792, 13188, 15072, 17584, 26376, 35168, 52752, 105504, 8445137, 16890274, 25335411, 33780548, 50670822, 59115959, 67561096, 101341644, 118231918, 135122192, 177347877, 202683288, 236463836, 270244384, 354695754, 405366576, 472927672, 709391508, 810733152, 945855344, 1325886509, 1418783016, 1891710688, 2651773018, 2837566032, 3977659527, 5303546036, 5675132064, 7955319054, 9281205563, 10607092072, 15910638108, 18562411126, 21214184144, 27843616689, 31821276216, 37124822252, 42428368288, 55687233378, 63642552432, 74249644504, 111374466756, 127285104864, 148499289008, 222748933512, 296998578016, 445497867024, 890995734048]

約数ペア:

[(1, 890995734048), (2, 445497867024), (3, 296998578016), (4, 222748933512), (6, 148499289008), (7, 127285104864), (8, 111374466756), (12, 74249644504), (14, 63642552432), (16, 55687233378), (21, 42428368288), (24, 37124822252), (28, 31821276216), (32, 27843616689), (42, 21214184144), (48, 18562411126), (56, 15910638108), (84, 10607092072), (96, 9281205563), (112, 7955319054), (157, 5675132064), (168, 5303546036), (224, 3977659527), (314, 2837566032), (336, 2651773018), (471, 1891710688), (628, 1418783016), (672, 1325886509), (942, 945855344), (1099, 810733152), (1256, 709391508), (1884, 472927672), (2198, 405366576), (2512, 354695754), (3297, 270244384), (3768, 236463836), (4396, 202683288), (5024, 177347877), (6594, 135122192), (7536, 118231918), (8792, 101341644), (13188, 67561096), (15072, 59115959), (17584, 50670822), (26376, 33780548), (35168, 25335411), (52752, 16890274), (105504, 8445137)]