291275387424

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{27011}}^1$

素因数の和:28820

約数の個数: 192

約数和(自身を含む): 971498465280

約数和(自身を除く): 680223077856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 1783, 2016, 3024, 3566, 5349, 6048, 7132, 10698, 12481, 14264, 16047, 21396, 24962, 27011, 28528, 32094, 37443, 42792, 48141, 49924, 54022, 57056, 64188, 74886, 81033, 85584, 96282, 99848, 108044, 112329, 128376, 149772, 162066, 171168, 189077, 192564, 199696, 216088, 224658, 243099, 256752, 299544, 324132, 336987, 378154, 385128, 399392, 432176, 449316, 486198, 513504, 567231, 599088, 648264, 673974, 729297, 756308, 770256, 864352, 898632, 972396, 1134462, 1198176, 1296528, 1347948, 1458594, 1512616, 1540512, 1701693, 1797264, 1944792, 2268924, 2593056, 2695896, 2917188, 3025232, 3403386, 3594528, 3889584, 4537848, 5105079, 5391792, 5834376, 6050464, 6806772, 7779168, 9075696, 10210158, 10783584, 11668752, 13613544, 18151392, 20420316, 23337504, 27227088, 40840632, 48160613, 54454176, 81681264, 96321226, 144481839, 163362528, 192642452, 288963678, 337124291, 385284904, 433445517, 577927356, 674248582, 770569808, 866891034, 1011372873, 1155854712, 1300336551, 1348497164, 1541139616, 1733782068, 2022745746, 2311709424, 2600673102, 2696994328, 3034118619, 3467564136, 4045491492, 4623418848, 5201346204, 5393988656, 6068237238, 6935128272, 8090982984, 9102355857, 10402692408, 10787977312, 12136474476, 13870256544, 16181965968, 18204711714, 20805384816, 24272948952, 32363931936, 36409423428, 41610769632, 48545897904, 72818846856, 97091795808, 145637693712, 291275387424]

約数ペア:

[(1, 291275387424), (2, 145637693712), (3, 97091795808), (4, 72818846856), (6, 48545897904), (7, 41610769632), (8, 36409423428), (9, 32363931936), (12, 24272948952), (14, 20805384816), (16, 18204711714), (18, 16181965968), (21, 13870256544), (24, 12136474476), (27, 10787977312), (28, 10402692408), (32, 9102355857), (36, 8090982984), (42, 6935128272), (48, 6068237238), (54, 5393988656), (56, 5201346204), (63, 4623418848), (72, 4045491492), (84, 3467564136), (96, 3034118619), (108, 2696994328), (112, 2600673102), (126, 2311709424), (144, 2022745746), (168, 1733782068), (189, 1541139616), (216, 1348497164), (224, 1300336551), (252, 1155854712), (288, 1011372873), (336, 866891034), (378, 770569808), (432, 674248582), (504, 577927356), (672, 433445517), (756, 385284904), (864, 337124291), (1008, 288963678), (1512, 192642452), (1783, 163362528), (2016, 144481839), (3024, 96321226), (3566, 81681264), (5349, 54454176), (6048, 48160613), (7132, 40840632), (10698, 27227088), (12481, 23337504), (14264, 20420316), (16047, 18151392), (21396, 13613544), (24962, 11668752), (27011, 10783584), (28528, 10210158), (32094, 9075696), (37443, 7779168), (42792, 6806772), (48141, 6050464), (49924, 5834376), (54022, 5391792), (57056, 5105079), (64188, 4537848), (74886, 3889584), (81033, 3594528), (85584, 3403386), (96282, 3025232), (99848, 2917188), (108044, 2695896), (112329, 2593056), (128376, 2268924), (149772, 1944792), (162066, 1797264), (171168, 1701693), (189077, 1540512), (192564, 1512616), (199696, 1458594), (216088, 1347948), (224658, 1296528), (243099, 1198176), (256752, 1134462), (299544, 972396), (324132, 898632), (336987, 864352), (378154, 770256), (385128, 756308), (399392, 729297), (432176, 673974), (449316, 648264), (486198, 599088), (513504, 567231)]