30249879968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{65651}}^1$

素因数の和:65707

約数の個数: 144

約数和(自身を含む): 79214127552

約数和(自身を除く): 48964247584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 224, 238, 242, 272, 308, 352, 374, 476, 484, 544, 616, 748, 847, 952, 968, 1232, 1309, 1496, 1694, 1904, 1936, 2057, 2464, 2618, 2992, 3388, 3808, 3872, 4114, 5236, 5984, 6776, 8228, 10472, 13552, 14399, 16456, 20944, 27104, 28798, 32912, 41888, 57596, 65651, 65824, 115192, 131302, 230384, 262604, 459557, 460768, 525208, 722161, 919114, 1050416, 1116067, 1444322, 1838228, 2100832, 2232134, 2888644, 3676456, 4464268, 5055127, 5777288, 7352912, 7812469, 7943771, 8928536, 10110254, 11554576, 12276737, 14705824, 15624938, 15887542, 17857072, 20220508, 23109152, 24553474, 31249876, 31775084, 35714144, 40441016, 49106948, 55606397, 62499752, 63550168, 80882032, 85937159, 98213896, 111212794, 124999504, 127100336, 135044107, 161764064, 171874318, 196427792, 222425588, 249999008, 254200672, 270088214, 343748636, 392855584, 444851176, 540176428, 687497272, 889702352, 945308749, 1080352856, 1374994544, 1779404704, 1890617498, 2160705712, 2749989088, 3781234996, 4321411424, 7562469992, 15124939984, 30249879968]

約数ペア:

[(1, 30249879968), (2, 15124939984), (4, 7562469992), (7, 4321411424), (8, 3781234996), (11, 2749989088), (14, 2160705712), (16, 1890617498), (17, 1779404704), (22, 1374994544), (28, 1080352856), (32, 945308749), (34, 889702352), (44, 687497272), (56, 540176428), (68, 444851176), (77, 392855584), (88, 343748636), (112, 270088214), (119, 254200672), (121, 249999008), (136, 222425588), (154, 196427792), (176, 171874318), (187, 161764064), (224, 135044107), (238, 127100336), (242, 124999504), (272, 111212794), (308, 98213896), (352, 85937159), (374, 80882032), (476, 63550168), (484, 62499752), (544, 55606397), (616, 49106948), (748, 40441016), (847, 35714144), (952, 31775084), (968, 31249876), (1232, 24553474), (1309, 23109152), (1496, 20220508), (1694, 17857072), (1904, 15887542), (1936, 15624938), (2057, 14705824), (2464, 12276737), (2618, 11554576), (2992, 10110254), (3388, 8928536), (3808, 7943771), (3872, 7812469), (4114, 7352912), (5236, 5777288), (5984, 5055127), (6776, 4464268), (8228, 3676456), (10472, 2888644), (13552, 2232134), (14399, 2100832), (16456, 1838228), (20944, 1444322), (27104, 1116067), (28798, 1050416), (32912, 919114), (41888, 722161), (57596, 525208), (65651, 460768), (65824, 459557), (115192, 262604), (131302, 230384)]