847670208

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8191}}^1$

素因数の和:8231

約数の個数: 168

約数和(自身を含む): 2846490624

約数和(自身を除く): 1998820416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 3136, 3234, 3696, 4312, 4704, 4928, 6468, 7392, 8191, 8624, 9408, 12936, 14784, 16382, 17248, 24573, 25872, 32764, 34496, 49146, 51744, 57337, 65528, 90101, 98292, 103488, 114674, 131056, 172011, 180202, 196584, 229348, 262112, 270303, 344022, 360404, 393168, 401359, 458696, 524224, 540606, 630707, 688044, 720808, 786336, 802718, 917392, 1081212, 1204077, 1261414, 1376088, 1441616, 1572672, 1605436, 1834784, 1892121, 2162424, 2408154, 2522828, 2752176, 2883232, 3210872, 3669568, 3784242, 4324848, 4414949, 4816308, 5045656, 5504352, 5766464, 6421744, 7568484, 8649696, 8829898, 9632616, 10091312, 11008704, 12843488, 13244847, 15136968, 17299392, 17659796, 19265232, 20182624, 25686976, 26489694, 30273936, 35319592, 38530464, 40365248, 52979388, 60547872, 70639184, 77060928, 105958776, 121095744, 141278368, 211917552, 282556736, 423835104, 847670208]

約数ペア:

[(1, 847670208), (2, 423835104), (3, 282556736), (4, 211917552), (6, 141278368), (7, 121095744), (8, 105958776), (11, 77060928), (12, 70639184), (14, 60547872), (16, 52979388), (21, 40365248), (22, 38530464), (24, 35319592), (28, 30273936), (32, 26489694), (33, 25686976), (42, 20182624), (44, 19265232), (48, 17659796), (49, 17299392), (56, 15136968), (64, 13244847), (66, 12843488), (77, 11008704), (84, 10091312), (88, 9632616), (96, 8829898), (98, 8649696), (112, 7568484), (132, 6421744), (147, 5766464), (154, 5504352), (168, 5045656), (176, 4816308), (192, 4414949), (196, 4324848), (224, 3784242), (231, 3669568), (264, 3210872), (294, 2883232), (308, 2752176), (336, 2522828), (352, 2408154), (392, 2162424), (448, 1892121), (462, 1834784), (528, 1605436), (539, 1572672), (588, 1441616), (616, 1376088), (672, 1261414), (704, 1204077), (784, 1081212), (924, 917392), (1056, 802718), (1078, 786336), (1176, 720808), (1232, 688044), (1344, 630707), (1568, 540606), (1617, 524224), (1848, 458696), (2112, 401359), (2156, 393168), (2352, 360404), (2464, 344022), (3136, 270303), (3234, 262112), (3696, 229348), (4312, 196584), (4704, 180202), (4928, 172011), (6468, 131056), (7392, 114674), (8191, 103488), (8624, 98292), (9408, 90101), (12936, 65528), (14784, 57337), (16382, 51744), (17248, 49146), (24573, 34496), (25872, 32764)]