1709804528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 3597686400

約数和(自身を除く): 1887881872

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 139, 152, 172, 278, 304, 344, 556, 688, 817, 941, 1112, 1634, 1882, 2224, 2641, 3268, 3764, 5282, 5977, 6536, 7528, 10564, 11954, 13072, 15056, 17879, 21128, 23908, 35758, 40463, 42256, 47816, 71516, 80926, 95632, 113563, 130799, 143032, 161852, 227126, 261598, 286064, 323704, 454252, 523196, 647408, 768797, 908504, 1046392, 1537594, 1817008, 2092784, 2485181, 3075188, 4970362, 5624357, 6150376, 9940724, 11248714, 12300752, 19881448, 22497428, 39762896, 44994856, 89989712, 106862783, 213725566, 427451132, 854902264, 1709804528]

約数ペア:

[(1, 1709804528), (2, 854902264), (4, 427451132), (8, 213725566), (16, 106862783), (19, 89989712), (38, 44994856), (43, 39762896), (76, 22497428), (86, 19881448), (139, 12300752), (152, 11248714), (172, 9940724), (278, 6150376), (304, 5624357), (344, 4970362), (556, 3075188), (688, 2485181), (817, 2092784), (941, 1817008), (1112, 1537594), (1634, 1046392), (1882, 908504), (2224, 768797), (2641, 647408), (3268, 523196), (3764, 454252), (5282, 323704), (5977, 286064), (6536, 261598), (7528, 227126), (10564, 161852), (11954, 143032), (13072, 130799), (15056, 113563), (17879, 95632), (21128, 80926), (23908, 71516), (35758, 47816), (40463, 42256)]