1617187968

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7507}}^1$

素因数の和:7555

約数の個数: 192

約数和(自身を含む): 5376028320

約数和(自身を除く): 3758840352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 384, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 1056, 1088, 1122, 1152, 1224, 1408, 1496, 1584, 1632, 1683, 2112, 2176, 2244, 2448, 2992, 3168, 3264, 3366, 4224, 4488, 4896, 5984, 6336, 6528, 6732, 7507, 8976, 9792, 11968, 12672, 13464, 15014, 17952, 19584, 22521, 23936, 26928, 30028, 35904, 45042, 53856, 60056, 67563, 71808, 82577, 90084, 107712, 120112, 127619, 135126, 165154, 180168, 215424, 240224, 247731, 255238, 270252, 330308, 360336, 382857, 480448, 495462, 510476, 540504, 660616, 720672, 743193, 765714, 960896, 990924, 1020952, 1081008, 1148571, 1321232, 1403809, 1441344, 1486386, 1531428, 1981848, 2041904, 2162016, 2297142, 2642464, 2807618, 2882688, 2972772, 3062856, 3963696, 4083808, 4211427, 4324032, 4594284, 5284928, 5615236, 5945544, 6125712, 7927392, 8167616, 8422854, 8648064, 9188568, 10569856, 11230472, 11891088, 12251424, 12634281, 15854784, 16335232, 16845708, 18377136, 22460944, 23782176, 24502848, 25268562, 31709568, 33691416, 36754272, 44921888, 47564352, 49005696, 50537124, 67382832, 73508544, 89843776, 95128704, 101074248, 134765664, 147017088, 179687552, 202148496, 269531328, 404296992, 539062656, 808593984, 1617187968]

約数ペア:

[(1, 1617187968), (2, 808593984), (3, 539062656), (4, 404296992), (6, 269531328), (8, 202148496), (9, 179687552), (11, 147017088), (12, 134765664), (16, 101074248), (17, 95128704), (18, 89843776), (22, 73508544), (24, 67382832), (32, 50537124), (33, 49005696), (34, 47564352), (36, 44921888), (44, 36754272), (48, 33691416), (51, 31709568), (64, 25268562), (66, 24502848), (68, 23782176), (72, 22460944), (88, 18377136), (96, 16845708), (99, 16335232), (102, 15854784), (128, 12634281), (132, 12251424), (136, 11891088), (144, 11230472), (153, 10569856), (176, 9188568), (187, 8648064), (192, 8422854), (198, 8167616), (204, 7927392), (264, 6125712), (272, 5945544), (288, 5615236), (306, 5284928), (352, 4594284), (374, 4324032), (384, 4211427), (396, 4083808), (408, 3963696), (528, 3062856), (544, 2972772), (561, 2882688), (576, 2807618), (612, 2642464), (704, 2297142), (748, 2162016), (792, 2041904), (816, 1981848), (1056, 1531428), (1088, 1486386), (1122, 1441344), (1152, 1403809), (1224, 1321232), (1408, 1148571), (1496, 1081008), (1584, 1020952), (1632, 990924), (1683, 960896), (2112, 765714), (2176, 743193), (2244, 720672), (2448, 660616), (2992, 540504), (3168, 510476), (3264, 495462), (3366, 480448), (4224, 382857), (4488, 360336), (4896, 330308), (5984, 270252), (6336, 255238), (6528, 247731), (6732, 240224), (7507, 215424), (8976, 180168), (9792, 165154), (11968, 135126), (12672, 127619), (13464, 120112), (15014, 107712), (17952, 90084), (19584, 82577), (22521, 71808), (23936, 67563), (26928, 60056), (30028, 53856), (35904, 45042)]