108417680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{193603}}^1$

素因数の和:193623

約数の個数: 40

約数和(自身を含む): 288082752

約数和(自身を除く): 179665072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 193603, 387206, 774412, 968015, 1355221, 1548824, 1936030, 2710442, 3097648, 3872060, 5420884, 6776105, 7744120, 10841768, 13552210, 15488240, 21683536, 27104420, 54208840, 108417680]

約数ペア:

[(1, 108417680), (2, 54208840), (4, 27104420), (5, 21683536), (7, 15488240), (8, 13552210), (10, 10841768), (14, 7744120), (16, 6776105), (20, 5420884), (28, 3872060), (35, 3097648), (40, 2710442), (56, 1936030), (70, 1548824), (80, 1355221), (112, 968015), (140, 774412), (280, 387206), (560, 193603)]