1339710400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{119617}}^1$

素因数の和:119646

約数の個数: 84

約数和(自身を含む): 3767488528

約数和(自身を除く): 2427778128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 119617, 239234, 478468, 598085, 837319, 956936, 1196170, 1674638, 1913872, 2392340, 2990425, 3349276, 3827744, 4186595, 4784680, 5980850, 6698552, 7655488, 8373190, 9569360, 11961700, 13397104, 16746380, 19138720, 20932975, 23923400, 26794208, 33492760, 38277440, 41865950, 47846800, 53588416, 66985520, 83731900, 95693600, 133971040, 167463800, 191387200, 267942080, 334927600, 669855200, 1339710400]

約数ペア:

[(1, 1339710400), (2, 669855200), (4, 334927600), (5, 267942080), (7, 191387200), (8, 167463800), (10, 133971040), (14, 95693600), (16, 83731900), (20, 66985520), (25, 53588416), (28, 47846800), (32, 41865950), (35, 38277440), (40, 33492760), (50, 26794208), (56, 23923400), (64, 20932975), (70, 19138720), (80, 16746380), (100, 13397104), (112, 11961700), (140, 9569360), (160, 8373190), (175, 7655488), (200, 6698552), (224, 5980850), (280, 4784680), (320, 4186595), (350, 3827744), (400, 3349276), (448, 2990425), (560, 2392340), (700, 1913872), (800, 1674638), (1120, 1196170), (1400, 956936), (1600, 837319), (2240, 598085), (2800, 478468), (5600, 239234), (11200, 119617)]