3215060128

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1315

約数の個数: 144

約数和(自身を含む): 7878596544

約数和(自身を除く): 4663536416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 103, 112, 119, 136, 196, 206, 224, 238, 272, 392, 412, 476, 544, 721, 784, 824, 833, 952, 1171, 1442, 1568, 1648, 1666, 1751, 1904, 2342, 2884, 3296, 3332, 3502, 3808, 4684, 5047, 5768, 6664, 7004, 8197, 9368, 10094, 11536, 12257, 13328, 14008, 16394, 18736, 19907, 20188, 23072, 24514, 26656, 28016, 32788, 37472, 39814, 40376, 49028, 56032, 57379, 65576, 79628, 80752, 85799, 98056, 114758, 120613, 131152, 139349, 159256, 161504, 171598, 196112, 229516, 241226, 262304, 278698, 318512, 343196, 392224, 459032, 482452, 557396, 637024, 686392, 844291, 918064, 964904, 975443, 1114792, 1372784, 1688582, 1836128, 1929808, 1950886, 2050421, 2229584, 2745568, 3377164, 3859616, 3901772, 4100842, 4459168, 5910037, 6754328, 7803544, 8201684, 11820074, 13508656, 14352947, 15607088, 16403368, 23640148, 27017312, 28705894, 31214176, 32806736, 47280296, 57411788, 65613472, 94560592, 100470629, 114823576, 189121184, 200941258, 229647152, 401882516, 459294304, 803765032, 1607530064, 3215060128]

約数ペア:

[(1, 3215060128), (2, 1607530064), (4, 803765032), (7, 459294304), (8, 401882516), (14, 229647152), (16, 200941258), (17, 189121184), (28, 114823576), (32, 100470629), (34, 94560592), (49, 65613472), (56, 57411788), (68, 47280296), (98, 32806736), (103, 31214176), (112, 28705894), (119, 27017312), (136, 23640148), (196, 16403368), (206, 15607088), (224, 14352947), (238, 13508656), (272, 11820074), (392, 8201684), (412, 7803544), (476, 6754328), (544, 5910037), (721, 4459168), (784, 4100842), (824, 3901772), (833, 3859616), (952, 3377164), (1171, 2745568), (1442, 2229584), (1568, 2050421), (1648, 1950886), (1666, 1929808), (1751, 1836128), (1904, 1688582), (2342, 1372784), (2884, 1114792), (3296, 975443), (3332, 964904), (3502, 918064), (3808, 844291), (4684, 686392), (5047, 637024), (5768, 557396), (6664, 482452), (7004, 459032), (8197, 392224), (9368, 343196), (10094, 318512), (11536, 278698), (12257, 262304), (13328, 241226), (14008, 229516), (16394, 196112), (18736, 171598), (19907, 161504), (20188, 159256), (23072, 139349), (24514, 131152), (26656, 120613), (28016, 114758), (32788, 98056), (37472, 85799), (39814, 80752), (40376, 79628), (49028, 65576), (56032, 57379)]