1166021920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1041091}}^1$

素因数の和:1041113

約数の個数: 48

約数和(自身を含む): 3148262208

約数和(自身を除く): 1982240288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1041091, 2082182, 4164364, 5205455, 7287637, 8328728, 10410910, 14575274, 16657456, 20821820, 29150548, 33314912, 36438185, 41643640, 58301096, 72876370, 83287280, 116602192, 145752740, 166574560, 233204384, 291505480, 583010960, 1166021920]

約数ペア:

[(1, 1166021920), (2, 583010960), (4, 291505480), (5, 233204384), (7, 166574560), (8, 145752740), (10, 116602192), (14, 83287280), (16, 72876370), (20, 58301096), (28, 41643640), (32, 36438185), (35, 33314912), (40, 29150548), (56, 20821820), (70, 16657456), (80, 14575274), (112, 10410910), (140, 8328728), (160, 7287637), (224, 5205455), (280, 4164364), (560, 2082182), (1120, 1041091)]