2689771008

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:708

約数の個数: 160

約数和(自身を含む): 7636654080

約数和(自身を除く): 4946883072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 239, 256, 272, 384, 408, 431, 478, 512, 544, 717, 768, 816, 862, 956, 1088, 1293, 1434, 1536, 1632, 1724, 1912, 2176, 2586, 2868, 3264, 3448, 3824, 4063, 4352, 5172, 5736, 6528, 6896, 7327, 7648, 8126, 8704, 10344, 11472, 12189, 13056, 13792, 14654, 15296, 16252, 20688, 21981, 22944, 24378, 26112, 27584, 29308, 30592, 32504, 41376, 43962, 45888, 48756, 55168, 58616, 61184, 65008, 82752, 87924, 91776, 97512, 103009, 110336, 117232, 122368, 130016, 165504, 175848, 183552, 195024, 206018, 220672, 234464, 260032, 309027, 331008, 351696, 367104, 390048, 412036, 468928, 520064, 618054, 662016, 703392, 780096, 824072, 937856, 1040128, 1236108, 1406784, 1560192, 1648144, 1751153, 1875712, 2080256, 2472216, 2813568, 3120384, 3296288, 3502306, 3751424, 4944432, 5253459, 5627136, 6240768, 6592576, 7004612, 9888864, 10506918, 11254272, 13185152, 14009224, 19777728, 21013836, 26370304, 28018448, 39555456, 42027672, 52740608, 56036896, 79110912, 84055344, 112073792, 158221824, 168110688, 224147584, 336221376, 448295168, 672442752, 896590336, 1344885504, 2689771008]

約数ペア:

[(1, 2689771008), (2, 1344885504), (3, 896590336), (4, 672442752), (6, 448295168), (8, 336221376), (12, 224147584), (16, 168110688), (17, 158221824), (24, 112073792), (32, 84055344), (34, 79110912), (48, 56036896), (51, 52740608), (64, 42027672), (68, 39555456), (96, 28018448), (102, 26370304), (128, 21013836), (136, 19777728), (192, 14009224), (204, 13185152), (239, 11254272), (256, 10506918), (272, 9888864), (384, 7004612), (408, 6592576), (431, 6240768), (478, 5627136), (512, 5253459), (544, 4944432), (717, 3751424), (768, 3502306), (816, 3296288), (862, 3120384), (956, 2813568), (1088, 2472216), (1293, 2080256), (1434, 1875712), (1536, 1751153), (1632, 1648144), (1724, 1560192), (1912, 1406784), (2176, 1236108), (2586, 1040128), (2868, 937856), (3264, 824072), (3448, 780096), (3824, 703392), (4063, 662016), (4352, 618054), (5172, 520064), (5736, 468928), (6528, 412036), (6896, 390048), (7327, 367104), (7648, 351696), (8126, 331008), (8704, 309027), (10344, 260032), (11472, 234464), (12189, 220672), (13056, 206018), (13792, 195024), (14654, 183552), (15296, 175848), (16252, 165504), (20688, 130016), (21981, 122368), (22944, 117232), (24378, 110336), (26112, 103009), (27584, 97512), (29308, 91776), (30592, 87924), (32504, 82752), (41376, 65008), (43962, 61184), (45888, 58616), (48756, 55168)]