17694760960

素因数分解:

$2^{13}\times 5^1\times {\mathrm{432001}}^1$

素因数の和:432032

約数の個数: 56

約数和(自身を含む): 42464932596

約数和(自身を除く): 24770171636

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, 8192, 10240, 20480, 40960, 432001, 864002, 1728004, 2160005, 3456008, 4320010, 6912016, 8640020, 13824032, 17280040, 27648064, 34560080, 55296128, 69120160, 110592256, 138240320, 221184512, 276480640, 442369024, 552961280, 884738048, 1105922560, 1769476096, 2211845120, 3538952192, 4423690240, 8847380480, 17694760960]

約数ペア:

[(1, 17694760960), (2, 8847380480), (4, 4423690240), (5, 3538952192), (8, 2211845120), (10, 1769476096), (16, 1105922560), (20, 884738048), (32, 552961280), (40, 442369024), (64, 276480640), (80, 221184512), (128, 138240320), (160, 110592256), (256, 69120160), (320, 55296128), (512, 34560080), (640, 27648064), (1024, 17280040), (1280, 13824032), (2048, 8640020), (2560, 6912016), (4096, 4320010), (5120, 3456008), (8192, 2160005), (10240, 1728004), (20480, 864002), (40960, 432001)]