908224488

素因数分解:

$2^3\times 3^4\times {\mathrm{1061}}^1\times {\mathrm{1321}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 2548194660

約数和(自身を除く): 1639970172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1061, 1321, 2122, 2642, 3183, 3963, 4244, 5284, 6366, 7926, 8488, 9549, 10568, 11889, 12732, 15852, 19098, 23778, 25464, 28647, 31704, 35667, 38196, 47556, 57294, 71334, 76392, 85941, 95112, 107001, 114588, 142668, 171882, 214002, 229176, 285336, 343764, 428004, 687528, 856008, 1401581, 2803162, 4204743, 5606324, 8409486, 11212648, 12614229, 16818972, 25228458, 33637944, 37842687, 50456916, 75685374, 100913832, 113528061, 151370748, 227056122, 302741496, 454112244, 908224488]

約数ペア:

[(1, 908224488), (2, 454112244), (3, 302741496), (4, 227056122), (6, 151370748), (8, 113528061), (9, 100913832), (12, 75685374), (18, 50456916), (24, 37842687), (27, 33637944), (36, 25228458), (54, 16818972), (72, 12614229), (81, 11212648), (108, 8409486), (162, 5606324), (216, 4204743), (324, 2803162), (648, 1401581), (1061, 856008), (1321, 687528), (2122, 428004), (2642, 343764), (3183, 285336), (3963, 229176), (4244, 214002), (5284, 171882), (6366, 142668), (7926, 114588), (8488, 107001), (9549, 95112), (10568, 85941), (11889, 76392), (12732, 71334), (15852, 57294), (19098, 47556), (23778, 38196), (25464, 35667), (28647, 31704)]