278320128

素因数分解:

$2^{10}\times 3^1\times {\mathrm{90599}}^1$

素因数の和:90622

約数の個数: 44

約数和(自身を含む): 741832800

約数和(自身を除く): 463512672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 90599, 181198, 271797, 362396, 543594, 724792, 1087188, 1449584, 2174376, 2899168, 4348752, 5798336, 8697504, 11596672, 17395008, 23193344, 34790016, 46386688, 69580032, 92773376, 139160064, 278320128]

約数ペア:

[(1, 278320128), (2, 139160064), (3, 92773376), (4, 69580032), (6, 46386688), (8, 34790016), (12, 23193344), (16, 17395008), (24, 11596672), (32, 8697504), (48, 5798336), (64, 4348752), (96, 2899168), (128, 2174376), (192, 1449584), (256, 1087188), (384, 724792), (512, 543594), (768, 362396), (1024, 271797), (1536, 181198), (3072, 90599)]