4989496624

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 11529095424

約数和(自身を除く): 6539598800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 151, 217, 248, 302, 307, 434, 496, 604, 614, 868, 961, 1057, 1208, 1228, 1736, 1922, 2114, 2149, 2416, 2456, 3472, 3844, 4228, 4298, 4681, 4912, 6727, 7688, 8456, 8596, 9362, 9517, 13454, 15376, 16912, 17192, 18724, 19034, 26908, 32767, 34384, 37448, 38068, 46357, 53816, 65534, 66619, 74896, 76136, 92714, 107632, 131068, 133238, 145111, 152272, 185428, 262136, 266476, 290222, 295027, 324499, 370856, 524272, 532952, 580444, 590054, 648998, 741712, 1015777, 1065904, 1160888, 1180108, 1297996, 1437067, 2031554, 2065189, 2321776, 2360216, 2595992, 2874134, 4063108, 4130378, 4720432, 5191984, 5748268, 8126216, 8260756, 10059469, 11496536, 16252432, 16521512, 20118938, 22993072, 33043024, 40237876, 44549077, 80475752, 89098154, 160951504, 178196308, 311843539, 356392616, 623687078, 712785232, 1247374156, 2494748312, 4989496624]

約数ペア:

[(1, 4989496624), (2, 2494748312), (4, 1247374156), (7, 712785232), (8, 623687078), (14, 356392616), (16, 311843539), (28, 178196308), (31, 160951504), (56, 89098154), (62, 80475752), (112, 44549077), (124, 40237876), (151, 33043024), (217, 22993072), (248, 20118938), (302, 16521512), (307, 16252432), (434, 11496536), (496, 10059469), (604, 8260756), (614, 8126216), (868, 5748268), (961, 5191984), (1057, 4720432), (1208, 4130378), (1228, 4063108), (1736, 2874134), (1922, 2595992), (2114, 2360216), (2149, 2321776), (2416, 2065189), (2456, 2031554), (3472, 1437067), (3844, 1297996), (4228, 1180108), (4298, 1160888), (4681, 1065904), (4912, 1015777), (6727, 741712), (7688, 648998), (8456, 590054), (8596, 580444), (9362, 532952), (9517, 524272), (13454, 370856), (15376, 324499), (16912, 295027), (17192, 290222), (18724, 266476), (19034, 262136), (26908, 185428), (32767, 152272), (34384, 145111), (37448, 133238), (38068, 131068), (46357, 107632), (53816, 92714), (65534, 76136), (66619, 74896)]