475550136

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 1362816000

約数和(自身を除く): 887265864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 139, 141, 188, 216, 278, 282, 337, 376, 417, 423, 556, 564, 674, 834, 846, 1011, 1112, 1128, 1251, 1269, 1348, 1668, 1692, 2022, 2502, 2538, 2696, 3033, 3336, 3384, 3753, 4044, 5004, 5076, 6066, 6533, 7506, 8088, 9099, 10008, 10152, 12132, 13066, 15012, 15839, 18198, 19599, 24264, 26132, 30024, 31678, 36396, 39198, 46843, 47517, 52264, 58797, 63356, 72792, 78396, 93686, 95034, 117594, 126712, 140529, 142551, 156792, 176391, 187372, 190068, 235188, 281058, 285102, 352782, 374744, 380136, 421587, 427653, 470376, 562116, 570204, 705564, 843174, 855306, 1124232, 1140408, 1264761, 1411128, 1686348, 1710612, 2201621, 2529522, 3372696, 3421224, 4403242, 5059044, 6604863, 8806484, 10118088, 13209726, 17612968, 19814589, 26419452, 39629178, 52838904, 59443767, 79258356, 118887534, 158516712, 237775068, 475550136]

約数ペア:

[(1, 475550136), (2, 237775068), (3, 158516712), (4, 118887534), (6, 79258356), (8, 59443767), (9, 52838904), (12, 39629178), (18, 26419452), (24, 19814589), (27, 17612968), (36, 13209726), (47, 10118088), (54, 8806484), (72, 6604863), (94, 5059044), (108, 4403242), (139, 3421224), (141, 3372696), (188, 2529522), (216, 2201621), (278, 1710612), (282, 1686348), (337, 1411128), (376, 1264761), (417, 1140408), (423, 1124232), (556, 855306), (564, 843174), (674, 705564), (834, 570204), (846, 562116), (1011, 470376), (1112, 427653), (1128, 421587), (1251, 380136), (1269, 374744), (1348, 352782), (1668, 285102), (1692, 281058), (2022, 235188), (2502, 190068), (2538, 187372), (2696, 176391), (3033, 156792), (3336, 142551), (3384, 140529), (3753, 126712), (4044, 117594), (5004, 95034), (5076, 93686), (6066, 78396), (6533, 72792), (7506, 63356), (8088, 58797), (9099, 52264), (10008, 47517), (10152, 46843), (12132, 39198), (13066, 36396), (15012, 31678), (15839, 30024), (18198, 26132), (19599, 24264)]