26381600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{673}}^1$

素因数の和:707

約数の個数: 108

約数和(自身を含む): 75030354

約数和(自身を除く): 48648754

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 673, 700, 784, 800, 980, 1120, 1225, 1346, 1400, 1568, 1960, 2450, 2692, 2800, 3365, 3920, 4711, 4900, 5384, 5600, 6730, 7840, 9422, 9800, 10768, 13460, 16825, 18844, 19600, 21536, 23555, 26920, 32977, 33650, 37688, 39200, 47110, 53840, 65954, 67300, 75376, 94220, 107680, 117775, 131908, 134600, 150752, 164885, 188440, 235550, 263816, 269200, 329770, 376880, 471100, 527632, 538400, 659540, 753760, 824425, 942200, 1055264, 1319080, 1648850, 1884400, 2638160, 3297700, 3768800, 5276320, 6595400, 13190800, 26381600]

約数ペア:

[(1, 26381600), (2, 13190800), (4, 6595400), (5, 5276320), (7, 3768800), (8, 3297700), (10, 2638160), (14, 1884400), (16, 1648850), (20, 1319080), (25, 1055264), (28, 942200), (32, 824425), (35, 753760), (40, 659540), (49, 538400), (50, 527632), (56, 471100), (70, 376880), (80, 329770), (98, 269200), (100, 263816), (112, 235550), (140, 188440), (160, 164885), (175, 150752), (196, 134600), (200, 131908), (224, 117775), (245, 107680), (280, 94220), (350, 75376), (392, 67300), (400, 65954), (490, 53840), (560, 47110), (673, 39200), (700, 37688), (784, 33650), (800, 32977), (980, 26920), (1120, 23555), (1225, 21536), (1346, 19600), (1400, 18844), (1568, 16825), (1960, 13460), (2450, 10768), (2692, 9800), (2800, 9422), (3365, 7840), (3920, 6730), (4711, 5600), (4900, 5384)]