2079338144

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 4663249920

約数和(自身を除く): 2583911776

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 79, 104, 124, 157, 158, 169, 208, 248, 314, 316, 338, 403, 416, 496, 628, 632, 676, 806, 992, 1027, 1256, 1264, 1352, 1612, 2041, 2054, 2449, 2512, 2528, 2704, 3224, 4082, 4108, 4867, 4898, 5024, 5239, 5408, 6448, 8164, 8216, 9734, 9796, 10478, 12403, 12896, 13351, 16328, 16432, 19468, 19592, 20956, 24806, 26533, 26702, 31837, 32656, 32864, 38936, 39184, 41912, 49612, 53066, 53404, 63271, 63674, 65312, 77872, 78368, 83824, 99224, 106132, 106808, 126542, 127348, 155744, 161239, 167648, 198448, 212264, 213616, 253084, 254696, 322478, 384493, 396896, 413881, 424528, 427232, 506168, 509392, 644956, 768986, 822523, 827762, 849056, 1012336, 1018784, 1289912, 1537972, 1645046, 1655524, 2024672, 2096107, 2579824, 3075944, 3290092, 3311048, 4192214, 4998409, 5159648, 6151888, 6580184, 6622096, 8384428, 9996818, 12303776, 13160368, 13244192, 16768856, 19993636, 26320736, 33537712, 39987272, 64979317, 67075424, 79974544, 129958634, 159949088, 259917268, 519834536, 1039669072, 2079338144]

約数ペア:

[(1, 2079338144), (2, 1039669072), (4, 519834536), (8, 259917268), (13, 159949088), (16, 129958634), (26, 79974544), (31, 67075424), (32, 64979317), (52, 39987272), (62, 33537712), (79, 26320736), (104, 19993636), (124, 16768856), (157, 13244192), (158, 13160368), (169, 12303776), (208, 9996818), (248, 8384428), (314, 6622096), (316, 6580184), (338, 6151888), (403, 5159648), (416, 4998409), (496, 4192214), (628, 3311048), (632, 3290092), (676, 3075944), (806, 2579824), (992, 2096107), (1027, 2024672), (1256, 1655524), (1264, 1645046), (1352, 1537972), (1612, 1289912), (2041, 1018784), (2054, 1012336), (2449, 849056), (2512, 827762), (2528, 822523), (2704, 768986), (3224, 644956), (4082, 509392), (4108, 506168), (4867, 427232), (4898, 424528), (5024, 413881), (5239, 396896), (5408, 384493), (6448, 322478), (8164, 254696), (8216, 253084), (9734, 213616), (9796, 212264), (10478, 198448), (12403, 167648), (12896, 161239), (13351, 155744), (16328, 127348), (16432, 126542), (19468, 106808), (19592, 106132), (20956, 99224), (24806, 83824), (26533, 78368), (26702, 77872), (31837, 65312), (32656, 63674), (32864, 63271), (38936, 53404), (39184, 53066), (41912, 49612)]