13851116356

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:639

約数の個数: 216

約数和(自身を含む): 33241168800

約数和(自身を除く): 19390052444

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 59, 76, 77, 98, 118, 121, 133, 154, 196, 209, 236, 242, 266, 308, 413, 418, 484, 521, 532, 539, 649, 826, 836, 847, 931, 1042, 1078, 1121, 1298, 1463, 1652, 1694, 1862, 2084, 2156, 2242, 2299, 2596, 2891, 2926, 3388, 3647, 3724, 4484, 4543, 4598, 5731, 5782, 5852, 5929, 7139, 7294, 7847, 9086, 9196, 9899, 10241, 11462, 11564, 11858, 12331, 14278, 14588, 15694, 16093, 18172, 19798, 20482, 22924, 23716, 24662, 25529, 28556, 30739, 31388, 31801, 32186, 39596, 40117, 40964, 49324, 49973, 51058, 54929, 61478, 63041, 63602, 64372, 69293, 80234, 86317, 99946, 102116, 108889, 109858, 112651, 122956, 126082, 127204, 135641, 138586, 160468, 172634, 199892, 215173, 217778, 219716, 225302, 252164, 271282, 277172, 280819, 338129, 345268, 349811, 430346, 435556, 441287, 450604, 485051, 542564, 561638, 584041, 604219, 676258, 699622, 762223, 860692, 882574, 949487, 970102, 1123276, 1168082, 1197779, 1208438, 1352516, 1399244, 1506211, 1524446, 1765148, 1898974, 1940204, 2336164, 2366903, 2395558, 2416876, 3012422, 3048892, 3089009, 3719419, 3797948, 4088287, 4733806, 4791116, 5335561, 6024844, 6178018, 6424451, 6646409, 7438838, 8176574, 8384453, 9467612, 10671122, 12356036, 12848902, 13292818, 14877676, 16353148, 16568321, 16768906, 21342244, 25697804, 26035933, 26585636, 28618009, 33136642, 33537812, 44971157, 52071866, 57236018, 58691171, 66273284, 70668961, 89942314, 104143732, 114472036, 117382342, 141337922, 179884628, 182251531, 234764684, 282675844, 314798099, 364503062, 494682727, 629596198, 729006124, 989365454, 1259192396, 1978730908, 3462779089, 6925558178, 13851116356]

約数ペア:

[(1, 13851116356), (2, 6925558178), (4, 3462779089), (7, 1978730908), (11, 1259192396), (14, 989365454), (19, 729006124), (22, 629596198), (28, 494682727), (38, 364503062), (44, 314798099), (49, 282675844), (59, 234764684), (76, 182251531), (77, 179884628), (98, 141337922), (118, 117382342), (121, 114472036), (133, 104143732), (154, 89942314), (196, 70668961), (209, 66273284), (236, 58691171), (242, 57236018), (266, 52071866), (308, 44971157), (413, 33537812), (418, 33136642), (484, 28618009), (521, 26585636), (532, 26035933), (539, 25697804), (649, 21342244), (826, 16768906), (836, 16568321), (847, 16353148), (931, 14877676), (1042, 13292818), (1078, 12848902), (1121, 12356036), (1298, 10671122), (1463, 9467612), (1652, 8384453), (1694, 8176574), (1862, 7438838), (2084, 6646409), (2156, 6424451), (2242, 6178018), (2299, 6024844), (2596, 5335561), (2891, 4791116), (2926, 4733806), (3388, 4088287), (3647, 3797948), (3724, 3719419), (4484, 3089009), (4543, 3048892), (4598, 3012422), (5731, 2416876), (5782, 2395558), (5852, 2366903), (5929, 2336164), (7139, 1940204), (7294, 1898974), (7847, 1765148), (9086, 1524446), (9196, 1506211), (9899, 1399244), (10241, 1352516), (11462, 1208438), (11564, 1197779), (11858, 1168082), (12331, 1123276), (14278, 970102), (14588, 949487), (15694, 882574), (16093, 860692), (18172, 762223), (19798, 699622), (20482, 676258), (22924, 604219), (23716, 584041), (24662, 561638), (25529, 542564), (28556, 485051), (30739, 450604), (31388, 441287), (31801, 435556), (32186, 430346), (39596, 349811), (40117, 345268), (40964, 338129), (49324, 280819), (49973, 277172), (51058, 271282), (54929, 252164), (61478, 225302), (63041, 219716), (63602, 217778), (64372, 215173), (69293, 199892), (80234, 172634), (86317, 160468), (99946, 138586), (102116, 135641), (108889, 127204), (109858, 126082), (112651, 122956)]