5169920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{577}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 14177184

約数和(自身を除く): 9007264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 577, 640, 896, 1120, 1154, 1280, 1792, 2240, 2308, 2885, 4039, 4480, 4616, 5770, 8078, 8960, 9232, 11540, 16156, 18464, 20195, 23080, 32312, 36928, 40390, 46160, 64624, 73856, 80780, 92320, 129248, 147712, 161560, 184640, 258496, 323120, 369280, 516992, 646240, 738560, 1033984, 1292480, 2584960, 5169920]

約数ペア:

[(1, 5169920), (2, 2584960), (4, 1292480), (5, 1033984), (7, 738560), (8, 646240), (10, 516992), (14, 369280), (16, 323120), (20, 258496), (28, 184640), (32, 161560), (35, 147712), (40, 129248), (56, 92320), (64, 80780), (70, 73856), (80, 64624), (112, 46160), (128, 40390), (140, 36928), (160, 32312), (224, 23080), (256, 20195), (280, 18464), (320, 16156), (448, 11540), (560, 9232), (577, 8960), (640, 8078), (896, 5770), (1120, 4616), (1154, 4480), (1280, 4039), (1792, 2885), (2240, 2308)]