765993872

素因数分解:

$2^4\times 7^2\times {\mathrm{383}}^1\times {\mathrm{2551}}^1$

素因数の和:2956

約数の個数: 60

約数和(自身を含む): 1731603456

約数和(自身を除く): 965609584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 383, 392, 766, 784, 1532, 2551, 2681, 3064, 5102, 5362, 6128, 10204, 10724, 17857, 18767, 20408, 21448, 35714, 37534, 40816, 42896, 71428, 75068, 124999, 142856, 150136, 249998, 285712, 300272, 499996, 977033, 999992, 1954066, 1999984, 3908132, 6839231, 7816264, 13678462, 15632528, 27356924, 47874617, 54713848, 95749234, 109427696, 191498468, 382996936, 765993872]

約数ペア:

[(1, 765993872), (2, 382996936), (4, 191498468), (7, 109427696), (8, 95749234), (14, 54713848), (16, 47874617), (28, 27356924), (49, 15632528), (56, 13678462), (98, 7816264), (112, 6839231), (196, 3908132), (383, 1999984), (392, 1954066), (766, 999992), (784, 977033), (1532, 499996), (2551, 300272), (2681, 285712), (3064, 249998), (5102, 150136), (5362, 142856), (6128, 124999), (10204, 75068), (10724, 71428), (17857, 42896), (18767, 40816), (20408, 37534), (21448, 35714)]