5380298

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 64

約数和(自身を含む): 11059200

約数和(自身を除く): 5678902

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 49, 62, 77, 98, 154, 161, 217, 253, 322, 341, 343, 434, 506, 539, 682, 686, 713, 1078, 1127, 1426, 1519, 1771, 2254, 2387, 3038, 3542, 3773, 4774, 4991, 7546, 7843, 7889, 9982, 10633, 12397, 15686, 15778, 16709, 21266, 24794, 33418, 34937, 54901, 69874, 86779, 109802, 116963, 173558, 233926, 244559, 384307, 489118, 768614, 2690149, 5380298]

約数ペア:

[(1, 5380298), (2, 2690149), (7, 768614), (11, 489118), (14, 384307), (22, 244559), (23, 233926), (31, 173558), (46, 116963), (49, 109802), (62, 86779), (77, 69874), (98, 54901), (154, 34937), (161, 33418), (217, 24794), (253, 21266), (322, 16709), (341, 15778), (343, 15686), (434, 12397), (506, 10633), (539, 9982), (682, 7889), (686, 7843), (713, 7546), (1078, 4991), (1127, 4774), (1426, 3773), (1519, 3542), (1771, 3038), (2254, 2387)]