116784040

素因数分解:

$2^3\times 5^1\times {\mathrm{947}}^1\times {\mathrm{3083}}^1$

素因数の和:4041

約数の個数: 32

約数和(自身を含む): 263126880

約数和(自身を除く): 146342840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 947, 1894, 3083, 3788, 4735, 6166, 7576, 9470, 12332, 15415, 18940, 24664, 30830, 37880, 61660, 123320, 2919601, 5839202, 11678404, 14598005, 23356808, 29196010, 58392020, 116784040]

約数ペア:

[(1, 116784040), (2, 58392020), (4, 29196010), (5, 23356808), (8, 14598005), (10, 11678404), (20, 5839202), (40, 2919601), (947, 123320), (1894, 61660), (3083, 37880), (3788, 30830), (4735, 24664), (6166, 18940), (7576, 15415), (9470, 12332)]