1885448784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{22433}}^1$

素因数の和:22564

約数の個数: 80

約数和(自身を含む): 5207559552

約数和(自身を除く): 3322110768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 103, 136, 204, 206, 272, 309, 408, 412, 618, 816, 824, 1236, 1648, 1751, 2472, 3502, 4944, 5253, 7004, 10506, 14008, 21012, 22433, 28016, 42024, 44866, 67299, 84048, 89732, 134598, 179464, 269196, 358928, 381361, 538392, 762722, 1076784, 1144083, 1525444, 2288166, 2310599, 3050888, 4576332, 4621198, 6101776, 6931797, 9152664, 9242396, 13863594, 18305328, 18484792, 27727188, 36969584, 39280183, 55454376, 78560366, 110908752, 117840549, 157120732, 235681098, 314241464, 471362196, 628482928, 942724392, 1885448784]

約数ペア:

[(1, 1885448784), (2, 942724392), (3, 628482928), (4, 471362196), (6, 314241464), (8, 235681098), (12, 157120732), (16, 117840549), (17, 110908752), (24, 78560366), (34, 55454376), (48, 39280183), (51, 36969584), (68, 27727188), (102, 18484792), (103, 18305328), (136, 13863594), (204, 9242396), (206, 9152664), (272, 6931797), (309, 6101776), (408, 4621198), (412, 4576332), (618, 3050888), (816, 2310599), (824, 2288166), (1236, 1525444), (1648, 1144083), (1751, 1076784), (2472, 762722), (3502, 538392), (4944, 381361), (5253, 358928), (7004, 269196), (10506, 179464), (14008, 134598), (21012, 89732), (22433, 84048), (28016, 67299), (42024, 44866)]