1409968192

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{563}}^1$

素因数の和:1043

約数の個数: 56

約数和(自身を含む): 2836468800

約数和(自身を除く): 1426500608

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 359, 436, 563, 718, 872, 1126, 1436, 1744, 2252, 2872, 3488, 4504, 5744, 6976, 9008, 11488, 18016, 22976, 36032, 39131, 61367, 78262, 122734, 156524, 202117, 245468, 313048, 404234, 490936, 626096, 808468, 981872, 1252192, 1616936, 1963744, 2504384, 3233872, 3927488, 6467744, 12935488, 22030753, 44061506, 88123012, 176246024, 352492048, 704984096, 1409968192]

約数ペア:

[(1, 1409968192), (2, 704984096), (4, 352492048), (8, 176246024), (16, 88123012), (32, 44061506), (64, 22030753), (109, 12935488), (218, 6467744), (359, 3927488), (436, 3233872), (563, 2504384), (718, 1963744), (872, 1616936), (1126, 1252192), (1436, 981872), (1744, 808468), (2252, 626096), (2872, 490936), (3488, 404234), (4504, 313048), (5744, 245468), (6976, 202117), (9008, 156524), (11488, 122734), (18016, 78262), (22976, 61367), (36032, 39131)]