12977864928

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{40487}}^1$

素因数の和:40566

約数の個数: 192

約数和(自身を含む): 44076856320

約数和(自身を除く): 31098991392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 224, 252, 288, 318, 336, 371, 378, 424, 432, 477, 504, 636, 672, 742, 756, 848, 864, 954, 1008, 1113, 1272, 1431, 1484, 1512, 1696, 1908, 2016, 2226, 2544, 2862, 2968, 3024, 3339, 3816, 4452, 5088, 5724, 5936, 6048, 6678, 7632, 8904, 10017, 11448, 11872, 13356, 15264, 17808, 20034, 22896, 26712, 35616, 40068, 40487, 45792, 53424, 80136, 80974, 106848, 121461, 160272, 161948, 242922, 283409, 320544, 323896, 364383, 485844, 566818, 647792, 728766, 850227, 971688, 1093149, 1133636, 1295584, 1457532, 1700454, 1943376, 2145811, 2186298, 2267272, 2550681, 2915064, 3400908, 3886752, 4291622, 4372596, 4534544, 5101362, 5830128, 6437433, 6801816, 7652043, 8583244, 8745192, 9069088, 10202724, 11660256, 12874866, 13603632, 15020677, 15304086, 17166488, 17490384, 19312299, 20405448, 25749732, 27207264, 30041354, 30608172, 34332976, 34980768, 38624598, 40810896, 45062031, 51499464, 57936897, 60082708, 61216344, 68665952, 77249196, 81621792, 90124062, 102998928, 115873794, 120165416, 122432688, 135186093, 154498392, 180248124, 205997856, 231747588, 240330832, 244865376, 270372186, 308996784, 360496248, 405558279, 463495176, 480661664, 540744372, 617993568, 720992496, 811116558, 926990352, 1081488744, 1441984992, 1622233116, 1853980704, 2162977488, 3244466232, 4325954976, 6488932464, 12977864928]

約数ペア:

[(1, 12977864928), (2, 6488932464), (3, 4325954976), (4, 3244466232), (6, 2162977488), (7, 1853980704), (8, 1622233116), (9, 1441984992), (12, 1081488744), (14, 926990352), (16, 811116558), (18, 720992496), (21, 617993568), (24, 540744372), (27, 480661664), (28, 463495176), (32, 405558279), (36, 360496248), (42, 308996784), (48, 270372186), (53, 244865376), (54, 240330832), (56, 231747588), (63, 205997856), (72, 180248124), (84, 154498392), (96, 135186093), (106, 122432688), (108, 120165416), (112, 115873794), (126, 102998928), (144, 90124062), (159, 81621792), (168, 77249196), (189, 68665952), (212, 61216344), (216, 60082708), (224, 57936897), (252, 51499464), (288, 45062031), (318, 40810896), (336, 38624598), (371, 34980768), (378, 34332976), (424, 30608172), (432, 30041354), (477, 27207264), (504, 25749732), (636, 20405448), (672, 19312299), (742, 17490384), (756, 17166488), (848, 15304086), (864, 15020677), (954, 13603632), (1008, 12874866), (1113, 11660256), (1272, 10202724), (1431, 9069088), (1484, 8745192), (1512, 8583244), (1696, 7652043), (1908, 6801816), (2016, 6437433), (2226, 5830128), (2544, 5101362), (2862, 4534544), (2968, 4372596), (3024, 4291622), (3339, 3886752), (3816, 3400908), (4452, 2915064), (5088, 2550681), (5724, 2267272), (5936, 2186298), (6048, 2145811), (6678, 1943376), (7632, 1700454), (8904, 1457532), (10017, 1295584), (11448, 1133636), (11872, 1093149), (13356, 971688), (15264, 850227), (17808, 728766), (20034, 647792), (22896, 566818), (26712, 485844), (35616, 364383), (40068, 323896), (40487, 320544), (45792, 283409), (53424, 242922), (80136, 161948), (80974, 160272), (106848, 121461)]