11891991936

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:585

約数の個数: 256

約数和(自身を含む): 35538497280

約数和(自身を除く): 23646505344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 128, 129, 132, 172, 176, 192, 233, 258, 264, 281, 344, 352, 384, 466, 473, 516, 528, 562, 688, 699, 704, 843, 932, 946, 1032, 1056, 1124, 1376, 1398, 1408, 1419, 1686, 1864, 1892, 2064, 2112, 2248, 2563, 2752, 2796, 2838, 3091, 3372, 3728, 3784, 4128, 4224, 4496, 5126, 5504, 5592, 5676, 6182, 6744, 7456, 7568, 7689, 8256, 8992, 9273, 10019, 10252, 11184, 11352, 12083, 12364, 13488, 14912, 15136, 15378, 16512, 17984, 18546, 20038, 20504, 22368, 22704, 24166, 24728, 26976, 29824, 30057, 30272, 30756, 35968, 36249, 37092, 40076, 41008, 44736, 45408, 48332, 49456, 53952, 60114, 60544, 61512, 65473, 72498, 74184, 80152, 82016, 89472, 90816, 96664, 98912, 107904, 110209, 120228, 123024, 130946, 132913, 144996, 148368, 160304, 164032, 181632, 193328, 196419, 197824, 220418, 240456, 246048, 261892, 265826, 289992, 296736, 320608, 328064, 330627, 386656, 392838, 395648, 398739, 440836, 480912, 492096, 523784, 531652, 579984, 593472, 641216, 661254, 720203, 773312, 785676, 797478, 881672, 961824, 984192, 1047568, 1063304, 1159968, 1186944, 1282432, 1322508, 1440406, 1546624, 1571352, 1594956, 1763344, 1923648, 2095136, 2126608, 2160609, 2319936, 2645016, 2815339, 2880812, 3142704, 3189912, 3526688, 3847296, 4190272, 4253216, 4321218, 4639872, 5290032, 5630678, 5761624, 6285408, 6379824, 7053376, 8380544, 8446017, 8506432, 8642436, 10580064, 11261356, 11523248, 12570816, 12759648, 14106752, 16892034, 17012864, 17284872, 21160128, 22522712, 23046496, 25141632, 25519296, 30968729, 33784068, 34569744, 42320256, 45045424, 46092992, 51038592, 61937458, 67568136, 69139488, 90090848, 92185984, 92906187, 123874916, 135136272, 138278976, 180181696, 185812374, 247749832, 270272544, 276557952, 360363392, 371624748, 495499664, 540545088, 743249496, 990999328, 1081090176, 1486498992, 1981998656, 2972997984, 3963997312, 5945995968, 11891991936]

約数ペア:

[(1, 11891991936), (2, 5945995968), (3, 3963997312), (4, 2972997984), (6, 1981998656), (8, 1486498992), (11, 1081090176), (12, 990999328), (16, 743249496), (22, 540545088), (24, 495499664), (32, 371624748), (33, 360363392), (43, 276557952), (44, 270272544), (48, 247749832), (64, 185812374), (66, 180181696), (86, 138278976), (88, 135136272), (96, 123874916), (128, 92906187), (129, 92185984), (132, 90090848), (172, 69139488), (176, 67568136), (192, 61937458), (233, 51038592), (258, 46092992), (264, 45045424), (281, 42320256), (344, 34569744), (352, 33784068), (384, 30968729), (466, 25519296), (473, 25141632), (516, 23046496), (528, 22522712), (562, 21160128), (688, 17284872), (699, 17012864), (704, 16892034), (843, 14106752), (932, 12759648), (946, 12570816), (1032, 11523248), (1056, 11261356), (1124, 10580064), (1376, 8642436), (1398, 8506432), (1408, 8446017), (1419, 8380544), (1686, 7053376), (1864, 6379824), (1892, 6285408), (2064, 5761624), (2112, 5630678), (2248, 5290032), (2563, 4639872), (2752, 4321218), (2796, 4253216), (2838, 4190272), (3091, 3847296), (3372, 3526688), (3728, 3189912), (3784, 3142704), (4128, 2880812), (4224, 2815339), (4496, 2645016), (5126, 2319936), (5504, 2160609), (5592, 2126608), (5676, 2095136), (6182, 1923648), (6744, 1763344), (7456, 1594956), (7568, 1571352), (7689, 1546624), (8256, 1440406), (8992, 1322508), (9273, 1282432), (10019, 1186944), (10252, 1159968), (11184, 1063304), (11352, 1047568), (12083, 984192), (12364, 961824), (13488, 881672), (14912, 797478), (15136, 785676), (15378, 773312), (16512, 720203), (17984, 661254), (18546, 641216), (20038, 593472), (20504, 579984), (22368, 531652), (22704, 523784), (24166, 492096), (24728, 480912), (26976, 440836), (29824, 398739), (30057, 395648), (30272, 392838), (30756, 386656), (35968, 330627), (36249, 328064), (37092, 320608), (40076, 296736), (41008, 289992), (44736, 265826), (45408, 261892), (48332, 246048), (49456, 240456), (53952, 220418), (60114, 197824), (60544, 196419), (61512, 193328), (65473, 181632), (72498, 164032), (74184, 160304), (80152, 148368), (82016, 144996), (89472, 132913), (90816, 130946), (96664, 123024), (98912, 120228), (107904, 110209)]