974547508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{14639}}^1$

素因数の和:14760

約数の個数: 48

約数和(自身を含む): 1992211200

約数和(自身を除く): 1017663692

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 178, 187, 356, 374, 748, 979, 1513, 1958, 3026, 3916, 6052, 14639, 16643, 29278, 33286, 58556, 66572, 161029, 248863, 322058, 497726, 644116, 995452, 1302871, 2605742, 2737493, 5211484, 5474986, 10949972, 14331581, 22148807, 28663162, 44297614, 57326324, 88595228, 243636877, 487273754, 974547508]

約数ペア:

[(1, 974547508), (2, 487273754), (4, 243636877), (11, 88595228), (17, 57326324), (22, 44297614), (34, 28663162), (44, 22148807), (68, 14331581), (89, 10949972), (178, 5474986), (187, 5211484), (356, 2737493), (374, 2605742), (748, 1302871), (979, 995452), (1513, 644116), (1958, 497726), (3026, 322058), (3916, 248863), (6052, 161029), (14639, 66572), (16643, 58556), (29278, 33286)]