677592018

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{2633}}^1$

素因数の和:2716

約数の個数: 72

約数和(自身を含む): 1610538228

約数和(自身を除く): 932946210

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 841, 986, 1479, 1682, 2523, 2633, 2958, 4437, 5046, 5266, 7569, 7899, 8874, 14297, 15138, 15798, 23697, 28594, 42891, 44761, 47394, 76357, 85782, 89522, 128673, 134283, 152714, 229071, 257346, 268566, 402849, 458142, 687213, 805698, 1298069, 1374426, 2214353, 2596138, 3894207, 4428706, 6643059, 7788414, 11682621, 13286118, 19929177, 23365242, 37644001, 39858354, 75288002, 112932003, 225864006, 338796009, 677592018]

約数ペア:

[(1, 677592018), (2, 338796009), (3, 225864006), (6, 112932003), (9, 75288002), (17, 39858354), (18, 37644001), (29, 23365242), (34, 19929177), (51, 13286118), (58, 11682621), (87, 7788414), (102, 6643059), (153, 4428706), (174, 3894207), (261, 2596138), (306, 2214353), (493, 1374426), (522, 1298069), (841, 805698), (986, 687213), (1479, 458142), (1682, 402849), (2523, 268566), (2633, 257346), (2958, 229071), (4437, 152714), (5046, 134283), (5266, 128673), (7569, 89522), (7899, 85782), (8874, 76357), (14297, 47394), (15138, 44761), (15798, 42891), (23697, 28594)]