136253440

素因数分解:

$2^{12}\times 5^1\times {\mathrm{6653}}^1$

素因数の和:6682

約数の個数: 52

約数和(自身を含む): 327017484

約数和(自身を除く): 190764044

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 6653, 10240, 13306, 20480, 26612, 33265, 53224, 66530, 106448, 133060, 212896, 266120, 425792, 532240, 851584, 1064480, 1703168, 2128960, 3406336, 4257920, 6812672, 8515840, 13625344, 17031680, 27250688, 34063360, 68126720, 136253440]

約数ペア:

[(1, 136253440), (2, 68126720), (4, 34063360), (5, 27250688), (8, 17031680), (10, 13625344), (16, 8515840), (20, 6812672), (32, 4257920), (40, 3406336), (64, 2128960), (80, 1703168), (128, 1064480), (160, 851584), (256, 532240), (320, 425792), (512, 266120), (640, 212896), (1024, 133060), (1280, 106448), (2048, 66530), (2560, 53224), (4096, 33265), (5120, 26612), (6653, 20480), (10240, 13306)]