24903760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{6353}}^1$

素因数の和:6380

約数の個数: 60

約数和(自身を含む): 67365108

約数和(自身を除く): 42461348

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 6353, 12706, 25412, 31765, 44471, 50824, 63530, 88942, 101648, 127060, 177884, 222355, 254120, 311297, 355768, 444710, 508240, 622594, 711536, 889420, 1245188, 1556485, 1778840, 2490376, 3112970, 3557680, 4980752, 6225940, 12451880, 24903760]

約数ペア:

[(1, 24903760), (2, 12451880), (4, 6225940), (5, 4980752), (7, 3557680), (8, 3112970), (10, 2490376), (14, 1778840), (16, 1556485), (20, 1245188), (28, 889420), (35, 711536), (40, 622594), (49, 508240), (56, 444710), (70, 355768), (80, 311297), (98, 254120), (112, 222355), (140, 177884), (196, 127060), (245, 101648), (280, 88942), (392, 63530), (490, 50824), (560, 44471), (784, 31765), (980, 25412), (1960, 12706), (3920, 6353)]