26781883368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{1787}}^1$

素因数の和:2259

約数の個数: 128

約数和(自身を含む): 71796067200

約数和(自身を除く): 45014183832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 109, 136, 204, 218, 327, 337, 408, 436, 654, 674, 872, 1011, 1308, 1348, 1787, 1853, 2022, 2616, 2696, 3574, 3706, 4044, 5361, 5559, 5729, 7148, 7412, 8088, 10722, 11118, 11458, 14296, 14824, 17187, 21444, 22236, 22916, 30379, 34374, 36733, 42888, 44472, 45832, 60758, 68748, 73466, 91137, 110199, 121516, 137496, 146932, 182274, 194783, 220398, 243032, 293864, 364548, 389566, 440796, 584349, 602219, 624461, 729096, 779132, 881592, 1168698, 1204438, 1248922, 1558264, 1806657, 1873383, 2337396, 2408876, 2497844, 3311311, 3613314, 3746766, 4674792, 4817752, 4995688, 6622622, 7226628, 7493532, 9933933, 10237723, 13245244, 14453256, 14987064, 19867866, 20475446, 26490488, 30713169, 39735732, 40950892, 61426338, 65641871, 79471464, 81901784, 122852676, 131283742, 196925613, 245705352, 262567484, 393851226, 525134968, 787702452, 1115911807, 1575404904, 2231823614, 3347735421, 4463647228, 6695470842, 8927294456, 13390941684, 26781883368]

約数ペア:

[(1, 26781883368), (2, 13390941684), (3, 8927294456), (4, 6695470842), (6, 4463647228), (8, 3347735421), (12, 2231823614), (17, 1575404904), (24, 1115911807), (34, 787702452), (51, 525134968), (68, 393851226), (102, 262567484), (109, 245705352), (136, 196925613), (204, 131283742), (218, 122852676), (327, 81901784), (337, 79471464), (408, 65641871), (436, 61426338), (654, 40950892), (674, 39735732), (872, 30713169), (1011, 26490488), (1308, 20475446), (1348, 19867866), (1787, 14987064), (1853, 14453256), (2022, 13245244), (2616, 10237723), (2696, 9933933), (3574, 7493532), (3706, 7226628), (4044, 6622622), (5361, 4995688), (5559, 4817752), (5729, 4674792), (7148, 3746766), (7412, 3613314), (8088, 3311311), (10722, 2497844), (11118, 2408876), (11458, 2337396), (14296, 1873383), (14824, 1806657), (17187, 1558264), (21444, 1248922), (22236, 1204438), (22916, 1168698), (30379, 881592), (34374, 779132), (36733, 729096), (42888, 624461), (44472, 602219), (45832, 584349), (60758, 440796), (68748, 389566), (73466, 364548), (91137, 293864), (110199, 243032), (121516, 220398), (137496, 194783), (146932, 182274)]