11296400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:960

約数の個数: 60

約数和(自身を含む): 28045824

約数和(自身を除く): 16749424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 911, 1240, 1550, 1822, 2480, 3100, 3644, 4555, 6200, 7288, 9110, 12400, 14576, 18220, 22775, 28241, 36440, 45550, 56482, 72880, 91100, 112964, 141205, 182200, 225928, 282410, 364400, 451856, 564820, 706025, 1129640, 1412050, 2259280, 2824100, 5648200, 11296400]

約数ペア:

[(1, 11296400), (2, 5648200), (4, 2824100), (5, 2259280), (8, 1412050), (10, 1129640), (16, 706025), (20, 564820), (25, 451856), (31, 364400), (40, 282410), (50, 225928), (62, 182200), (80, 141205), (100, 112964), (124, 91100), (155, 72880), (200, 56482), (248, 45550), (310, 36440), (400, 28241), (496, 22775), (620, 18220), (775, 14576), (911, 12400), (1240, 9110), (1550, 7288), (1822, 6200), (2480, 4555), (3100, 3644)]