14125720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{7207}}^1$

素因数の和:7232

約数の個数: 48

約数和(自身を含む): 36977040

約数和(自身を除く): 22851320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 7207, 14414, 28828, 36035, 50449, 57656, 72070, 100898, 144140, 201796, 252245, 288280, 353143, 403592, 504490, 706286, 1008980, 1412572, 1765715, 2017960, 2825144, 3531430, 7062860, 14125720]

約数ペア:

[(1, 14125720), (2, 7062860), (4, 3531430), (5, 2825144), (7, 2017960), (8, 1765715), (10, 1412572), (14, 1008980), (20, 706286), (28, 504490), (35, 403592), (40, 353143), (49, 288280), (56, 252245), (70, 201796), (98, 144140), (140, 100898), (196, 72070), (245, 57656), (280, 50449), (392, 36035), (490, 28828), (980, 14414), (1960, 7207)]