275991936

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 806077440

約数和(自身を除く): 530085504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 223, 264, 293, 352, 384, 446, 528, 586, 669, 704, 879, 892, 1056, 1172, 1338, 1408, 1758, 1784, 2112, 2344, 2453, 2676, 3223, 3516, 3568, 4224, 4688, 4906, 5352, 6446, 7032, 7136, 7359, 9376, 9669, 9812, 10704, 12892, 14064, 14272, 14718, 18752, 19338, 19624, 21408, 25784, 28128, 28544, 29436, 37504, 38676, 39248, 42816, 51568, 56256, 58872, 65339, 77352, 78496, 85632, 103136, 112512, 117744, 130678, 154704, 156992, 196017, 206272, 235488, 261356, 309408, 313984, 392034, 412544, 470976, 522712, 618816, 718729, 784068, 941952, 1045424, 1237632, 1437458, 1568136, 2090848, 2156187, 2874916, 3136272, 4181696, 4312374, 5749832, 6272544, 8363392, 8624748, 11499664, 12545088, 17249496, 22999328, 25090176, 34498992, 45998656, 68997984, 91997312, 137995968, 275991936]

約数ペア:

[(1, 275991936), (2, 137995968), (3, 91997312), (4, 68997984), (6, 45998656), (8, 34498992), (11, 25090176), (12, 22999328), (16, 17249496), (22, 12545088), (24, 11499664), (32, 8624748), (33, 8363392), (44, 6272544), (48, 5749832), (64, 4312374), (66, 4181696), (88, 3136272), (96, 2874916), (128, 2156187), (132, 2090848), (176, 1568136), (192, 1437458), (223, 1237632), (264, 1045424), (293, 941952), (352, 784068), (384, 718729), (446, 618816), (528, 522712), (586, 470976), (669, 412544), (704, 392034), (879, 313984), (892, 309408), (1056, 261356), (1172, 235488), (1338, 206272), (1408, 196017), (1758, 156992), (1784, 154704), (2112, 130678), (2344, 117744), (2453, 112512), (2676, 103136), (3223, 85632), (3516, 78496), (3568, 77352), (4224, 65339), (4688, 58872), (4906, 56256), (5352, 51568), (6446, 42816), (7032, 39248), (7136, 38676), (7359, 37504), (9376, 29436), (9669, 28544), (9812, 28128), (10704, 25784), (12892, 21408), (14064, 19624), (14272, 19338), (14718, 18752)]