12687919272

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{52121}}^1$

素因数の和:52173

約数の個数: 192

約数和(自身を含む): 42781737600

約数和(自身を除く): 30093818328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 84, 92, 98, 108, 126, 138, 147, 161, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 378, 392, 414, 441, 483, 504, 552, 588, 621, 644, 756, 828, 882, 966, 1127, 1176, 1242, 1288, 1323, 1449, 1512, 1656, 1764, 1932, 2254, 2484, 2646, 2898, 3381, 3528, 3864, 4347, 4508, 4968, 5292, 5796, 6762, 8694, 9016, 10143, 10584, 11592, 13524, 17388, 20286, 27048, 30429, 34776, 40572, 52121, 60858, 81144, 104242, 121716, 156363, 208484, 243432, 312726, 364847, 416968, 469089, 625452, 729694, 938178, 1094541, 1198783, 1250904, 1407267, 1459388, 1876356, 2189082, 2397566, 2553929, 2814534, 2918776, 3283623, 3596349, 3752712, 4378164, 4795132, 5107858, 5629068, 6567246, 7192698, 7661787, 8391481, 8756328, 9590264, 9850869, 10215716, 10789047, 11258136, 13134492, 14385396, 15323574, 16782962, 19701738, 20431432, 21578094, 22985361, 25174443, 26268984, 28770792, 30647148, 32367141, 33565924, 39403476, 43156188, 45970722, 50348886, 58740367, 61294296, 64734282, 67131848, 68956083, 75523329, 78806952, 86312376, 91941444, 100697772, 117480734, 129468564, 137912166, 151046658, 176221101, 183882888, 201395544, 226569987, 234961468, 258937128, 275824332, 302093316, 352442202, 453139974, 469922936, 528663303, 551648664, 604186632, 704884404, 906279948, 1057326606, 1409768808, 1585989909, 1812559896, 2114653212, 3171979818, 4229306424, 6343959636, 12687919272]

約数ペア:

[(1, 12687919272), (2, 6343959636), (3, 4229306424), (4, 3171979818), (6, 2114653212), (7, 1812559896), (8, 1585989909), (9, 1409768808), (12, 1057326606), (14, 906279948), (18, 704884404), (21, 604186632), (23, 551648664), (24, 528663303), (27, 469922936), (28, 453139974), (36, 352442202), (42, 302093316), (46, 275824332), (49, 258937128), (54, 234961468), (56, 226569987), (63, 201395544), (69, 183882888), (72, 176221101), (84, 151046658), (92, 137912166), (98, 129468564), (108, 117480734), (126, 100697772), (138, 91941444), (147, 86312376), (161, 78806952), (168, 75523329), (184, 68956083), (189, 67131848), (196, 64734282), (207, 61294296), (216, 58740367), (252, 50348886), (276, 45970722), (294, 43156188), (322, 39403476), (378, 33565924), (392, 32367141), (414, 30647148), (441, 28770792), (483, 26268984), (504, 25174443), (552, 22985361), (588, 21578094), (621, 20431432), (644, 19701738), (756, 16782962), (828, 15323574), (882, 14385396), (966, 13134492), (1127, 11258136), (1176, 10789047), (1242, 10215716), (1288, 9850869), (1323, 9590264), (1449, 8756328), (1512, 8391481), (1656, 7661787), (1764, 7192698), (1932, 6567246), (2254, 5629068), (2484, 5107858), (2646, 4795132), (2898, 4378164), (3381, 3752712), (3528, 3596349), (3864, 3283623), (4347, 2918776), (4508, 2814534), (4968, 2553929), (5292, 2397566), (5796, 2189082), (6762, 1876356), (8694, 1459388), (9016, 1407267), (10143, 1250904), (10584, 1198783), (11592, 1094541), (13524, 938178), (17388, 729694), (20286, 625452), (27048, 469089), (30429, 416968), (34776, 364847), (40572, 312726), (52121, 243432), (60858, 208484), (81144, 156363), (104242, 121716)]