1273266306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{967}}^1$

素因数の和:1336

約数の個数: 96

約数和(自身を含む): 3158483328

約数和(自身を除く): 1885217022

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 331, 442, 662, 663, 967, 993, 1326, 1934, 1986, 1989, 2901, 2979, 3978, 4303, 5627, 5802, 5958, 8606, 8703, 11254, 12571, 12909, 16439, 16881, 17406, 25142, 25818, 32878, 33762, 37713, 38727, 49317, 50643, 73151, 75426, 77454, 98634, 101286, 113139, 146302, 147951, 213707, 219453, 226278, 295902, 320077, 427414, 438906, 640154, 641121, 658359, 960231, 1282242, 1316718, 1920462, 1923363, 2880693, 3846726, 4161001, 5441309, 5761386, 8322002, 10882618, 12483003, 16323927, 24966006, 32647854, 37449009, 48971781, 70737017, 74898018, 97943562, 141474034, 212211051, 424422102, 636633153, 1273266306]

約数ペア:

[(1, 1273266306), (2, 636633153), (3, 424422102), (6, 212211051), (9, 141474034), (13, 97943562), (17, 74898018), (18, 70737017), (26, 48971781), (34, 37449009), (39, 32647854), (51, 24966006), (78, 16323927), (102, 12483003), (117, 10882618), (153, 8322002), (221, 5761386), (234, 5441309), (306, 4161001), (331, 3846726), (442, 2880693), (662, 1923363), (663, 1920462), (967, 1316718), (993, 1282242), (1326, 960231), (1934, 658359), (1986, 641121), (1989, 640154), (2901, 438906), (2979, 427414), (3978, 320077), (4303, 295902), (5627, 226278), (5802, 219453), (5958, 213707), (8606, 147951), (8703, 146302), (11254, 113139), (12571, 101286), (12909, 98634), (16439, 77454), (16881, 75426), (17406, 73151), (25142, 50643), (25818, 49317), (32878, 38727), (33762, 37713)]