1444657984

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41879}}^1$

素因数の和:41916

約数の個数: 84

約数和(自身を含む): 3638031840

約数和(自身を除く): 2193373856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4928, 8624, 17248, 34496, 41879, 83758, 167516, 293153, 335032, 460669, 586306, 670064, 921338, 1172612, 1340128, 1842676, 2052071, 2345224, 2680256, 3224683, 3685352, 4104142, 4690448, 6449366, 7370704, 8208284, 9380896, 12898732, 14741408, 16416568, 18761792, 22572781, 25797464, 29482816, 32833136, 45145562, 51594928, 65666272, 90291124, 103189856, 131332544, 180582248, 206379712, 361164496, 722328992, 1444657984]

約数ペア:

[(1, 1444657984), (2, 722328992), (4, 361164496), (7, 206379712), (8, 180582248), (11, 131332544), (14, 103189856), (16, 90291124), (22, 65666272), (28, 51594928), (32, 45145562), (44, 32833136), (49, 29482816), (56, 25797464), (64, 22572781), (77, 18761792), (88, 16416568), (98, 14741408), (112, 12898732), (154, 9380896), (176, 8208284), (196, 7370704), (224, 6449366), (308, 4690448), (352, 4104142), (392, 3685352), (448, 3224683), (539, 2680256), (616, 2345224), (704, 2052071), (784, 1842676), (1078, 1340128), (1232, 1172612), (1568, 921338), (2156, 670064), (2464, 586306), (3136, 460669), (4312, 335032), (4928, 293153), (8624, 167516), (17248, 83758), (34496, 41879)]