308152768

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8933}}^1$

素因数の和:8970

約数の個数: 84

約数和(自身を含む): 776078712

約数和(自身を除く): 467925944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4928, 8624, 8933, 17248, 17866, 34496, 35732, 62531, 71464, 98263, 125062, 142928, 196526, 250124, 285856, 393052, 437717, 500248, 571712, 687841, 786104, 875434, 1000496, 1375682, 1572208, 1750868, 2000992, 2751364, 3144416, 3501736, 4001984, 4814887, 5502728, 6288832, 7003472, 9629774, 11005456, 14006944, 19259548, 22010912, 28013888, 38519096, 44021824, 77038192, 154076384, 308152768]

約数ペア:

[(1, 308152768), (2, 154076384), (4, 77038192), (7, 44021824), (8, 38519096), (11, 28013888), (14, 22010912), (16, 19259548), (22, 14006944), (28, 11005456), (32, 9629774), (44, 7003472), (49, 6288832), (56, 5502728), (64, 4814887), (77, 4001984), (88, 3501736), (98, 3144416), (112, 2751364), (154, 2000992), (176, 1750868), (196, 1572208), (224, 1375682), (308, 1000496), (352, 875434), (392, 786104), (448, 687841), (539, 571712), (616, 500248), (704, 437717), (784, 393052), (1078, 285856), (1232, 250124), (1568, 196526), (2156, 142928), (2464, 125062), (3136, 98263), (4312, 71464), (4928, 62531), (8624, 35732), (8933, 34496), (17248, 17866)]