312882528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{997}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 941601024

約数和(自身を除く): 628718496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 467, 672, 934, 997, 1401, 1868, 1994, 2802, 2991, 3269, 3736, 3988, 5604, 5982, 6538, 6979, 7472, 7976, 9807, 11208, 11964, 13076, 13958, 14944, 15952, 19614, 20937, 22416, 23928, 26152, 27916, 31904, 39228, 41874, 44832, 47856, 52304, 55832, 78456, 83748, 95712, 104608, 111664, 156912, 167496, 223328, 313824, 334992, 465599, 669984, 931198, 1396797, 1862396, 2793594, 3259193, 3724792, 5587188, 6518386, 7449584, 9777579, 11174376, 13036772, 14899168, 19555158, 22348752, 26073544, 39110316, 44697504, 52147088, 78220632, 104294176, 156441264, 312882528]

約数ペア:

[(1, 312882528), (2, 156441264), (3, 104294176), (4, 78220632), (6, 52147088), (7, 44697504), (8, 39110316), (12, 26073544), (14, 22348752), (16, 19555158), (21, 14899168), (24, 13036772), (28, 11174376), (32, 9777579), (42, 7449584), (48, 6518386), (56, 5587188), (84, 3724792), (96, 3259193), (112, 2793594), (168, 1862396), (224, 1396797), (336, 931198), (467, 669984), (672, 465599), (934, 334992), (997, 313824), (1401, 223328), (1868, 167496), (1994, 156912), (2802, 111664), (2991, 104608), (3269, 95712), (3736, 83748), (3988, 78456), (5604, 55832), (5982, 52304), (6538, 47856), (6979, 44832), (7472, 41874), (7976, 39228), (9807, 31904), (11208, 27916), (11964, 26152), (13076, 23928), (13958, 22416), (14944, 20937), (15952, 19614)]