13286955136

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1187}}^1$

素因数の和:1283

約数の個数: 192

約数和(自身を含む): 33691775040

約数和(自身を除く): 20404819904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 896, 961, 992, 1187, 1456, 1612, 1664, 1736, 1922, 1984, 2374, 2821, 2912, 3224, 3472, 3844, 3968, 4748, 5642, 5824, 6448, 6727, 6944, 7688, 8309, 9496, 11284, 11648, 12493, 12896, 13454, 13888, 15376, 15431, 16618, 18992, 22568, 24986, 25792, 26908, 27776, 30752, 30862, 33236, 36797, 37984, 45136, 49972, 51584, 53816, 61504, 61724, 66472, 73594, 75968, 87451, 90272, 99944, 107632, 108017, 123008, 123448, 132944, 147188, 151936, 174902, 180544, 199888, 215264, 216034, 246896, 257579, 265888, 294376, 349804, 361088, 399776, 430528, 432068, 478361, 493792, 515158, 531776, 588752, 699608, 799552, 861056, 864136, 956722, 987584, 1030316, 1063552, 1140707, 1177504, 1399216, 1599104, 1728272, 1913444, 1975168, 2060632, 2281414, 2355008, 2798432, 3348527, 3456544, 3826888, 4121264, 4562828, 4710016, 5596864, 6697054, 6913088, 7653776, 7984949, 8242528, 9125656, 11193728, 13394108, 13826176, 14829191, 15307552, 15969898, 16485056, 18251312, 26788216, 29658382, 30615104, 31939796, 32970112, 36502624, 53576432, 59316764, 61230208, 63879592, 73005248, 103804337, 107152864, 118633528, 127759184, 146010496, 207608674, 214305728, 237267056, 255518368, 415217348, 428611456, 474534112, 511036736, 830434696, 949068224, 1022073472, 1660869392, 1898136448, 3321738784, 6643477568, 13286955136]

約数ペア:

[(1, 13286955136), (2, 6643477568), (4, 3321738784), (7, 1898136448), (8, 1660869392), (13, 1022073472), (14, 949068224), (16, 830434696), (26, 511036736), (28, 474534112), (31, 428611456), (32, 415217348), (52, 255518368), (56, 237267056), (62, 214305728), (64, 207608674), (91, 146010496), (104, 127759184), (112, 118633528), (124, 107152864), (128, 103804337), (182, 73005248), (208, 63879592), (217, 61230208), (224, 59316764), (248, 53576432), (364, 36502624), (403, 32970112), (416, 31939796), (434, 30615104), (448, 29658382), (496, 26788216), (728, 18251312), (806, 16485056), (832, 15969898), (868, 15307552), (896, 14829191), (961, 13826176), (992, 13394108), (1187, 11193728), (1456, 9125656), (1612, 8242528), (1664, 7984949), (1736, 7653776), (1922, 6913088), (1984, 6697054), (2374, 5596864), (2821, 4710016), (2912, 4562828), (3224, 4121264), (3472, 3826888), (3844, 3456544), (3968, 3348527), (4748, 2798432), (5642, 2355008), (5824, 2281414), (6448, 2060632), (6727, 1975168), (6944, 1913444), (7688, 1728272), (8309, 1599104), (9496, 1399216), (11284, 1177504), (11648, 1140707), (12493, 1063552), (12896, 1030316), (13454, 987584), (13888, 956722), (15376, 864136), (15431, 861056), (16618, 799552), (18992, 699608), (22568, 588752), (24986, 531776), (25792, 515158), (26908, 493792), (27776, 478361), (30752, 432068), (30862, 430528), (33236, 399776), (36797, 361088), (37984, 349804), (45136, 294376), (49972, 265888), (51584, 257579), (53816, 246896), (61504, 216034), (61724, 215264), (66472, 199888), (73594, 180544), (75968, 174902), (87451, 151936), (90272, 147188), (99944, 132944), (107632, 123448), (108017, 123008)]