273676172

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5519}}^1$

素因数の和:5571

約数の個数: 72

約数和(自身を含む): 634314240

約数和(自身を除く): 360638068

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 1012, 1078, 1127, 1771, 2156, 2254, 3542, 4508, 5519, 7084, 11038, 12397, 22076, 24794, 38633, 49588, 60709, 77266, 121418, 126937, 154532, 242836, 253874, 270431, 424963, 507748, 540862, 849926, 888559, 1081724, 1396307, 1699852, 1777118, 2792614, 2974741, 3554236, 5585228, 5949482, 6219913, 9774149, 11898964, 12439826, 19548298, 24879652, 39096596, 68419043, 136838086, 273676172]

約数ペア:

[(1, 273676172), (2, 136838086), (4, 68419043), (7, 39096596), (11, 24879652), (14, 19548298), (22, 12439826), (23, 11898964), (28, 9774149), (44, 6219913), (46, 5949482), (49, 5585228), (77, 3554236), (92, 2974741), (98, 2792614), (154, 1777118), (161, 1699852), (196, 1396307), (253, 1081724), (308, 888559), (322, 849926), (506, 540862), (539, 507748), (644, 424963), (1012, 270431), (1078, 253874), (1127, 242836), (1771, 154532), (2156, 126937), (2254, 121418), (3542, 77266), (4508, 60709), (5519, 49588), (7084, 38633), (11038, 24794), (12397, 22076)]