13128385608

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:933

約数の個数: 256

約数和(自身を含む): 40848192000

約数和(自身を除く): 27719806392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 263, 312, 348, 351, 377, 468, 522, 526, 613, 696, 702, 754, 783, 789, 936, 1044, 1052, 1131, 1226, 1404, 1508, 1566, 1578, 1839, 2088, 2104, 2262, 2367, 2452, 2808, 3016, 3132, 3156, 3393, 3419, 3678, 4524, 4734, 4904, 5517, 6264, 6312, 6786, 6838, 7101, 7356, 7627, 7969, 9048, 9468, 10179, 10257, 11034, 13572, 13676, 14202, 14712, 15254, 15938, 16551, 17777, 18936, 20358, 20514, 22068, 22881, 23907, 27144, 27352, 28404, 30508, 30771, 31876, 33102, 35554, 40716, 41028, 44136, 45762, 47814, 53331, 56808, 61016, 61542, 63752, 66204, 68643, 71108, 71721, 81432, 82056, 91524, 92313, 95628, 99151, 106662, 123084, 132408, 137286, 142216, 143442, 159993, 161219, 183048, 184626, 191256, 198302, 205929, 213324, 215163, 231101, 246168, 274572, 286884, 297453, 319986, 322438, 369252, 396604, 411858, 426648, 430326, 462202, 479979, 483657, 549144, 573768, 594906, 639972, 644876, 693303, 738504, 793208, 823716, 860652, 892359, 924404, 959958, 967314, 1189812, 1279944, 1289752, 1386606, 1450971, 1647432, 1721304, 1784718, 1848808, 1919916, 1934628, 2079909, 2095847, 2379624, 2677077, 2773212, 2901942, 3569436, 3839832, 3869256, 4159818, 4191694, 4352913, 4675351, 5354154, 5546424, 5803884, 6239727, 6287541, 7138872, 8319636, 8383388, 8705826, 9350702, 10708308, 11607768, 12479454, 12575082, 14026053, 16639272, 16766776, 17411652, 18701404, 18862623, 21416616, 24958908, 25150164, 28052106, 34823304, 37402808, 37725246, 42078159, 49917816, 50300328, 56104212, 56587869, 60779563, 75450492, 84156318, 112208424, 113175738, 121559126, 126234477, 150900984, 168312636, 182338689, 226351476, 243118252, 252468954, 336625272, 364677378, 452702952, 486236504, 504937908, 547016067, 729354756, 1009875816, 1094032134, 1458709512, 1641048201, 2188064268, 3282096402, 4376128536, 6564192804, 13128385608]

約数ペア:

[(1, 13128385608), (2, 6564192804), (3, 4376128536), (4, 3282096402), (6, 2188064268), (8, 1641048201), (9, 1458709512), (12, 1094032134), (13, 1009875816), (18, 729354756), (24, 547016067), (26, 504937908), (27, 486236504), (29, 452702952), (36, 364677378), (39, 336625272), (52, 252468954), (54, 243118252), (58, 226351476), (72, 182338689), (78, 168312636), (87, 150900984), (104, 126234477), (108, 121559126), (116, 113175738), (117, 112208424), (156, 84156318), (174, 75450492), (216, 60779563), (232, 56587869), (234, 56104212), (261, 50300328), (263, 49917816), (312, 42078159), (348, 37725246), (351, 37402808), (377, 34823304), (468, 28052106), (522, 25150164), (526, 24958908), (613, 21416616), (696, 18862623), (702, 18701404), (754, 17411652), (783, 16766776), (789, 16639272), (936, 14026053), (1044, 12575082), (1052, 12479454), (1131, 11607768), (1226, 10708308), (1404, 9350702), (1508, 8705826), (1566, 8383388), (1578, 8319636), (1839, 7138872), (2088, 6287541), (2104, 6239727), (2262, 5803884), (2367, 5546424), (2452, 5354154), (2808, 4675351), (3016, 4352913), (3132, 4191694), (3156, 4159818), (3393, 3869256), (3419, 3839832), (3678, 3569436), (4524, 2901942), (4734, 2773212), (4904, 2677077), (5517, 2379624), (6264, 2095847), (6312, 2079909), (6786, 1934628), (6838, 1919916), (7101, 1848808), (7356, 1784718), (7627, 1721304), (7969, 1647432), (9048, 1450971), (9468, 1386606), (10179, 1289752), (10257, 1279944), (11034, 1189812), (13572, 967314), (13676, 959958), (14202, 924404), (14712, 892359), (15254, 860652), (15938, 823716), (16551, 793208), (17777, 738504), (18936, 693303), (20358, 644876), (20514, 639972), (22068, 594906), (22881, 573768), (23907, 549144), (27144, 483657), (27352, 479979), (28404, 462202), (30508, 430326), (30771, 426648), (31876, 411858), (33102, 396604), (35554, 369252), (40716, 322438), (41028, 319986), (44136, 297453), (45762, 286884), (47814, 274572), (53331, 246168), (56808, 231101), (61016, 215163), (61542, 213324), (63752, 205929), (66204, 198302), (68643, 191256), (71108, 184626), (71721, 183048), (81432, 161219), (82056, 159993), (91524, 143442), (92313, 142216), (95628, 137286), (99151, 132408), (106662, 123084)]