260969184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{129449}}^1$

素因数の和:129472

約数の個数: 72

約数和(自身を含む): 848156400

約数和(自身を除く): 587187216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 129449, 258898, 388347, 517796, 776694, 906143, 1035592, 1165041, 1553388, 1812286, 2071184, 2330082, 2718429, 3106776, 3624572, 4142368, 4660164, 5436858, 6213552, 7249144, 8155287, 9320328, 10873716, 12427104, 14498288, 16310574, 18640656, 21747432, 28996576, 32621148, 37281312, 43494864, 65242296, 86989728, 130484592, 260969184]

約数ペア:

[(1, 260969184), (2, 130484592), (3, 86989728), (4, 65242296), (6, 43494864), (7, 37281312), (8, 32621148), (9, 28996576), (12, 21747432), (14, 18640656), (16, 16310574), (18, 14498288), (21, 12427104), (24, 10873716), (28, 9320328), (32, 8155287), (36, 7249144), (42, 6213552), (48, 5436858), (56, 4660164), (63, 4142368), (72, 3624572), (84, 3106776), (96, 2718429), (112, 2330082), (126, 2071184), (144, 1812286), (168, 1553388), (224, 1165041), (252, 1035592), (288, 906143), (336, 776694), (504, 517796), (672, 388347), (1008, 258898), (2016, 129449)]