123682944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 423014400

約数和(自身を除く): 299331456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 64, 66, 77, 84, 88, 89, 94, 96, 112, 128, 132, 141, 154, 168, 176, 178, 188, 192, 224, 231, 264, 267, 282, 308, 329, 336, 352, 356, 376, 384, 448, 462, 517, 528, 534, 564, 616, 623, 658, 672, 704, 712, 752, 896, 924, 979, 987, 1034, 1056, 1068, 1128, 1232, 1246, 1316, 1344, 1408, 1424, 1504, 1551, 1848, 1869, 1958, 1974, 2068, 2112, 2136, 2256, 2464, 2492, 2632, 2688, 2848, 2937, 3008, 3102, 3619, 3696, 3738, 3916, 3948, 4136, 4183, 4224, 4272, 4512, 4928, 4984, 5264, 5696, 5874, 6016, 6204, 6853, 7238, 7392, 7476, 7832, 7896, 8272, 8366, 8544, 9024, 9856, 9968, 10528, 10857, 11392, 11748, 12408, 12549, 13706, 14476, 14784, 14952, 15664, 15792, 16544, 16732, 17088, 18048, 19936, 20559, 21056, 21714, 23496, 24816, 25098, 27412, 28952, 29281, 29568, 29904, 31328, 31584, 33088, 33464, 34176, 39872, 41118, 42112, 43428, 46013, 46992, 49632, 50196, 54824, 57904, 58562, 59808, 62656, 63168, 66176, 66928, 79744, 82236, 86856, 87843, 92026, 93984, 99264, 100392, 109648, 115808, 117124, 119616, 125312, 126336, 133856, 138039, 164472, 173712, 175686, 184052, 187968, 198528, 200784, 219296, 231616, 234248, 239232, 267712, 276078, 322091, 328944, 347424, 351372, 368104, 375936, 401568, 438592, 463232, 468496, 535424, 552156, 644182, 657888, 694848, 702744, 736208, 803136, 877184, 936992, 966273, 1104312, 1288364, 1315776, 1389696, 1405488, 1472416, 1606272, 1873984, 1932546, 2208624, 2576728, 2631552, 2810976, 2944832, 3747968, 3865092, 4417248, 5153456, 5621952, 5889664, 7730184, 8834496, 10306912, 11243904, 15460368, 17668992, 20613824, 30920736, 41227648, 61841472, 123682944]

約数ペア:

[(1, 123682944), (2, 61841472), (3, 41227648), (4, 30920736), (6, 20613824), (7, 17668992), (8, 15460368), (11, 11243904), (12, 10306912), (14, 8834496), (16, 7730184), (21, 5889664), (22, 5621952), (24, 5153456), (28, 4417248), (32, 3865092), (33, 3747968), (42, 2944832), (44, 2810976), (47, 2631552), (48, 2576728), (56, 2208624), (64, 1932546), (66, 1873984), (77, 1606272), (84, 1472416), (88, 1405488), (89, 1389696), (94, 1315776), (96, 1288364), (112, 1104312), (128, 966273), (132, 936992), (141, 877184), (154, 803136), (168, 736208), (176, 702744), (178, 694848), (188, 657888), (192, 644182), (224, 552156), (231, 535424), (264, 468496), (267, 463232), (282, 438592), (308, 401568), (329, 375936), (336, 368104), (352, 351372), (356, 347424), (376, 328944), (384, 322091), (448, 276078), (462, 267712), (517, 239232), (528, 234248), (534, 231616), (564, 219296), (616, 200784), (623, 198528), (658, 187968), (672, 184052), (704, 175686), (712, 173712), (752, 164472), (896, 138039), (924, 133856), (979, 126336), (987, 125312), (1034, 119616), (1056, 117124), (1068, 115808), (1128, 109648), (1232, 100392), (1246, 99264), (1316, 93984), (1344, 92026), (1408, 87843), (1424, 86856), (1504, 82236), (1551, 79744), (1848, 66928), (1869, 66176), (1958, 63168), (1974, 62656), (2068, 59808), (2112, 58562), (2136, 57904), (2256, 54824), (2464, 50196), (2492, 49632), (2632, 46992), (2688, 46013), (2848, 43428), (2937, 42112), (3008, 41118), (3102, 39872), (3619, 34176), (3696, 33464), (3738, 33088), (3916, 31584), (3948, 31328), (4136, 29904), (4183, 29568), (4224, 29281), (4272, 28952), (4512, 27412), (4928, 25098), (4984, 24816), (5264, 23496), (5696, 21714), (5874, 21056), (6016, 20559), (6204, 19936), (6853, 18048), (7238, 17088), (7392, 16732), (7476, 16544), (7832, 15792), (7896, 15664), (8272, 14952), (8366, 14784), (8544, 14476), (9024, 13706), (9856, 12549), (9968, 12408), (10528, 11748), (10857, 11392)]