1229763584

素因数分解:

$2^{10}\times 7^2\times {\mathrm{24509}}^1$

素因数の和:24543

約数の個数: 66

約数和(自身を含む): 2859802290

約数和(自身を除く): 1630038706

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6272, 7168, 12544, 24509, 25088, 49018, 50176, 98036, 171563, 196072, 343126, 392144, 686252, 784288, 1200941, 1372504, 1568576, 2401882, 2745008, 3137152, 4803764, 5490016, 6274304, 9607528, 10980032, 12548608, 19215056, 21960064, 25097216, 38430112, 43920128, 76860224, 87840256, 153720448, 175680512, 307440896, 614881792, 1229763584]

約数ペア:

[(1, 1229763584), (2, 614881792), (4, 307440896), (7, 175680512), (8, 153720448), (14, 87840256), (16, 76860224), (28, 43920128), (32, 38430112), (49, 25097216), (56, 21960064), (64, 19215056), (98, 12548608), (112, 10980032), (128, 9607528), (196, 6274304), (224, 5490016), (256, 4803764), (392, 3137152), (448, 2745008), (512, 2401882), (784, 1568576), (896, 1372504), (1024, 1200941), (1568, 784288), (1792, 686252), (3136, 392144), (3584, 343126), (6272, 196072), (7168, 171563), (12544, 98036), (24509, 50176), (25088, 49018)]