1338870168

素因数分解:

$2^3\times 3^3\times {\mathrm{811}}^1\times {\mathrm{7643}}^1$

素因数の和:8469

約数の個数: 64

約数和(自身を含む): 3724156800

約数和(自身を除く): 2385286632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 811, 1622, 2433, 3244, 4866, 6488, 7299, 7643, 9732, 14598, 15286, 19464, 21897, 22929, 29196, 30572, 43794, 45858, 58392, 61144, 68787, 87588, 91716, 137574, 175176, 183432, 206361, 275148, 412722, 550296, 825444, 1650888, 6198473, 12396946, 18595419, 24793892, 37190838, 49587784, 55786257, 74381676, 111572514, 148763352, 167358771, 223145028, 334717542, 446290056, 669435084, 1338870168]

約数ペア:

[(1, 1338870168), (2, 669435084), (3, 446290056), (4, 334717542), (6, 223145028), (8, 167358771), (9, 148763352), (12, 111572514), (18, 74381676), (24, 55786257), (27, 49587784), (36, 37190838), (54, 24793892), (72, 18595419), (108, 12396946), (216, 6198473), (811, 1650888), (1622, 825444), (2433, 550296), (3244, 412722), (4866, 275148), (6488, 206361), (7299, 183432), (7643, 175176), (9732, 137574), (14598, 91716), (15286, 87588), (19464, 68787), (21897, 61144), (22929, 58392), (29196, 45858), (30572, 43794)]