258704544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8191}}^1$

素因数の和:8258

約数の個数: 96

約数和(自身を含む): 792723456

約数和(自身を除く): 534018912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5264, 7896, 8191, 10528, 15792, 16382, 24573, 31584, 32764, 49146, 57337, 65528, 98292, 114674, 131056, 172011, 196584, 229348, 262112, 344022, 384977, 393168, 458696, 688044, 769954, 786336, 917392, 1154931, 1376088, 1539908, 1834784, 2309862, 2694839, 2752176, 3079816, 4619724, 5389678, 5504352, 6159632, 8084517, 9239448, 10779356, 12319264, 16169034, 18478896, 21558712, 32338068, 36957792, 43117424, 64676136, 86234848, 129352272, 258704544]

約数ペア:

[(1, 258704544), (2, 129352272), (3, 86234848), (4, 64676136), (6, 43117424), (7, 36957792), (8, 32338068), (12, 21558712), (14, 18478896), (16, 16169034), (21, 12319264), (24, 10779356), (28, 9239448), (32, 8084517), (42, 6159632), (47, 5504352), (48, 5389678), (56, 4619724), (84, 3079816), (94, 2752176), (96, 2694839), (112, 2309862), (141, 1834784), (168, 1539908), (188, 1376088), (224, 1154931), (282, 917392), (329, 786336), (336, 769954), (376, 688044), (564, 458696), (658, 393168), (672, 384977), (752, 344022), (987, 262112), (1128, 229348), (1316, 196584), (1504, 172011), (1974, 131056), (2256, 114674), (2632, 98292), (3948, 65528), (4512, 57337), (5264, 49146), (7896, 32764), (8191, 31584), (10528, 24573), (15792, 16382)]