275706144

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2791}}^1$

素因数の和:2828

約数の個数: 144

約数和(自身を含む): 914659200

約数和(自身を除く): 638953056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 2791, 3087, 3528, 4116, 4704, 5488, 5582, 6174, 7056, 8232, 8373, 10976, 11164, 12348, 14112, 16464, 16746, 19537, 22328, 24696, 25119, 32928, 33492, 39074, 44656, 49392, 50238, 58611, 66984, 78148, 89312, 98784, 100476, 117222, 133968, 136759, 156296, 175833, 200952, 234444, 267936, 273518, 312592, 351666, 401904, 410277, 468888, 547036, 625184, 703332, 803808, 820554, 937776, 957313, 1094072, 1230831, 1406664, 1641108, 1875552, 1914626, 2188144, 2461662, 2813328, 2871939, 3282216, 3829252, 4376288, 4923324, 5626656, 5743878, 6564432, 7658504, 8615817, 9846648, 11487756, 13128864, 15317008, 17231634, 19693296, 22975512, 30634016, 34463268, 39386592, 45951024, 68926536, 91902048, 137853072, 275706144]

約数ペア:

[(1, 275706144), (2, 137853072), (3, 91902048), (4, 68926536), (6, 45951024), (7, 39386592), (8, 34463268), (9, 30634016), (12, 22975512), (14, 19693296), (16, 17231634), (18, 15317008), (21, 13128864), (24, 11487756), (28, 9846648), (32, 8615817), (36, 7658504), (42, 6564432), (48, 5743878), (49, 5626656), (56, 4923324), (63, 4376288), (72, 3829252), (84, 3282216), (96, 2871939), (98, 2813328), (112, 2461662), (126, 2188144), (144, 1914626), (147, 1875552), (168, 1641108), (196, 1406664), (224, 1230831), (252, 1094072), (288, 957313), (294, 937776), (336, 820554), (343, 803808), (392, 703332), (441, 625184), (504, 547036), (588, 468888), (672, 410277), (686, 401904), (784, 351666), (882, 312592), (1008, 273518), (1029, 267936), (1176, 234444), (1372, 200952), (1568, 175833), (1764, 156296), (2016, 136759), (2058, 133968), (2352, 117222), (2744, 100476), (2791, 98784), (3087, 89312), (3528, 78148), (4116, 66984), (4704, 58611), (5488, 50238), (5582, 49392), (6174, 44656), (7056, 39074), (8232, 33492), (8373, 32928), (10976, 25119), (11164, 24696), (12348, 22328), (14112, 19537), (16464, 16746)]