94194520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{953}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 243155520

約数和(自身を除く): 148961000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 353, 706, 953, 1412, 1765, 1906, 2471, 2824, 3530, 3812, 4765, 4942, 6671, 7060, 7624, 9530, 9884, 12355, 13342, 14120, 19060, 19768, 24710, 26684, 33355, 38120, 49420, 53368, 66710, 98840, 133420, 266840, 336409, 672818, 1345636, 1682045, 2354863, 2691272, 3364090, 4709726, 6728180, 9419452, 11774315, 13456360, 18838904, 23548630, 47097260, 94194520]

約数ペア:

[(1, 94194520), (2, 47097260), (4, 23548630), (5, 18838904), (7, 13456360), (8, 11774315), (10, 9419452), (14, 6728180), (20, 4709726), (28, 3364090), (35, 2691272), (40, 2354863), (56, 1682045), (70, 1345636), (140, 672818), (280, 336409), (353, 266840), (706, 133420), (953, 98840), (1412, 66710), (1765, 53368), (1906, 49420), (2471, 38120), (2824, 33355), (3530, 26684), (3812, 24710), (4765, 19768), (4942, 19060), (6671, 14120), (7060, 13342), (7624, 12355), (9530, 9884)]