6738800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1026

約数の個数: 60

約数和(自身を含む): 17159616

約数和(自身を除く): 10420816

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 991, 1360, 1700, 1982, 3400, 3964, 4955, 6800, 7928, 9910, 15856, 16847, 19820, 24775, 33694, 39640, 49550, 67388, 79280, 84235, 99100, 134776, 168470, 198200, 269552, 336940, 396400, 421175, 673880, 842350, 1347760, 1684700, 3369400, 6738800]

約数ペア:

[(1, 6738800), (2, 3369400), (4, 1684700), (5, 1347760), (8, 842350), (10, 673880), (16, 421175), (17, 396400), (20, 336940), (25, 269552), (34, 198200), (40, 168470), (50, 134776), (68, 99100), (80, 84235), (85, 79280), (100, 67388), (136, 49550), (170, 39640), (200, 33694), (272, 24775), (340, 19820), (400, 16847), (425, 15856), (680, 9910), (850, 7928), (991, 6800), (1360, 4955), (1700, 3964), (1982, 3400)]