275431968

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{45541}}^1$

素因数の和:45567

約数の個数: 96

約数和(自身を含む): 918126720

約数和(自身を除く): 642694752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 45541, 91082, 136623, 182164, 273246, 318787, 364328, 409869, 546492, 637574, 728656, 819738, 956361, 1092984, 1229607, 1275148, 1457312, 1639476, 1912722, 2185968, 2459214, 2550296, 2869083, 3278952, 3825444, 4371936, 4918428, 5100592, 5738166, 6557904, 7650888, 8607249, 9836856, 10201184, 11476332, 13115808, 15301776, 17214498, 19673712, 22952664, 30603552, 34428996, 39347424, 45905328, 68857992, 91810656, 137715984, 275431968]

約数ペア:

[(1, 275431968), (2, 137715984), (3, 91810656), (4, 68857992), (6, 45905328), (7, 39347424), (8, 34428996), (9, 30603552), (12, 22952664), (14, 19673712), (16, 17214498), (18, 15301776), (21, 13115808), (24, 11476332), (27, 10201184), (28, 9836856), (32, 8607249), (36, 7650888), (42, 6557904), (48, 5738166), (54, 5100592), (56, 4918428), (63, 4371936), (72, 3825444), (84, 3278952), (96, 2869083), (108, 2550296), (112, 2459214), (126, 2185968), (144, 1912722), (168, 1639476), (189, 1457312), (216, 1275148), (224, 1229607), (252, 1092984), (288, 956361), (336, 819738), (378, 728656), (432, 637574), (504, 546492), (672, 409869), (756, 364328), (864, 318787), (1008, 273246), (1512, 182164), (2016, 136623), (3024, 91082), (6048, 45541)]