310080316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16073}}^1$

素因数の和:16150

約数の個数: 48

約数和(自身を含む): 680508864

約数和(自身を除く): 370428548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 16073, 19292, 32146, 64292, 112511, 208949, 225022, 417898, 450044, 835796, 851869, 1462643, 1703738, 2925286, 3407476, 5850572, 5963083, 11074297, 11926166, 22148594, 23852332, 44297188, 77520079, 155040158, 310080316]

約数ペア:

[(1, 310080316), (2, 155040158), (4, 77520079), (7, 44297188), (13, 23852332), (14, 22148594), (26, 11926166), (28, 11074297), (52, 5963083), (53, 5850572), (91, 3407476), (106, 2925286), (182, 1703738), (212, 1462643), (364, 851869), (371, 835796), (689, 450044), (742, 417898), (1378, 225022), (1484, 208949), (2756, 112511), (4823, 64292), (9646, 32146), (16073, 19292)]