131919200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23557}}^1$

素因数の和:23584

約数の個数: 72

約数和(自身を含む): 368070192

約数和(自身を除く): 236150992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 23557, 47114, 94228, 117785, 164899, 188456, 235570, 329798, 376912, 471140, 588925, 659596, 753824, 824495, 942280, 1177850, 1319192, 1648990, 1884560, 2355700, 2638384, 3297980, 3769120, 4122475, 4711400, 5276768, 6595960, 8244950, 9422800, 13191920, 16489900, 18845600, 26383840, 32979800, 65959600, 131919200]

約数ペア:

[(1, 131919200), (2, 65959600), (4, 32979800), (5, 26383840), (7, 18845600), (8, 16489900), (10, 13191920), (14, 9422800), (16, 8244950), (20, 6595960), (25, 5276768), (28, 4711400), (32, 4122475), (35, 3769120), (40, 3297980), (50, 2638384), (56, 2355700), (70, 1884560), (80, 1648990), (100, 1319192), (112, 1177850), (140, 942280), (160, 824495), (175, 753824), (200, 659596), (224, 588925), (280, 471140), (350, 376912), (400, 329798), (560, 235570), (700, 188456), (800, 164899), (1120, 117785), (1400, 94228), (2800, 47114), (5600, 23557)]