251149903872

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{124247}}^1$

素因数の和:124326

約数の個数: 192

約数和(自身を含む): 781509980160

約数和(自身を除く): 530360076288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 512, 564, 658, 672, 752, 768, 896, 987, 1024, 1128, 1316, 1344, 1504, 1536, 1792, 1974, 2048, 2256, 2632, 2688, 3008, 3072, 3584, 3948, 4512, 5264, 5376, 6016, 6144, 7168, 7896, 9024, 10528, 10752, 12032, 14336, 15792, 18048, 21056, 21504, 24064, 31584, 36096, 42112, 43008, 48128, 63168, 72192, 84224, 96256, 124247, 126336, 144384, 168448, 248494, 252672, 288768, 336896, 372741, 496988, 505344, 673792, 745482, 869729, 993976, 1010688, 1490964, 1739458, 1987952, 2021376, 2609187, 2981928, 3478916, 3975904, 5218374, 5839609, 5963856, 6957832, 7951808, 10436748, 11679218, 11927712, 13915664, 15903616, 17518827, 20873496, 23358436, 23855424, 27831328, 31807232, 35037654, 40877263, 41746992, 46716872, 47710848, 55662656, 63614464, 70075308, 81754526, 83493984, 93433744, 95421696, 111325312, 122631789, 127228928, 140150616, 163509052, 166987968, 186867488, 190843392, 222650624, 245263578, 254457856, 280301232, 327018104, 333975936, 373734976, 381686784, 445301248, 490527156, 560602464, 654036208, 667951872, 747469952, 763373568, 890602496, 981054312, 1121204928, 1308072416, 1335903744, 1494939904, 1781204992, 1962108624, 2242409856, 2616144832, 2671807488, 2989879808, 3924217248, 4484819712, 5232289664, 5343614976, 5979759616, 7848434496, 8969639424, 10464579328, 11959519232, 15696868992, 17939278848, 20929158656, 31393737984, 35878557696, 41858317312, 62787475968, 83716634624, 125574951936, 251149903872]

約数ペア:

[(1, 251149903872), (2, 125574951936), (3, 83716634624), (4, 62787475968), (6, 41858317312), (7, 35878557696), (8, 31393737984), (12, 20929158656), (14, 17939278848), (16, 15696868992), (21, 11959519232), (24, 10464579328), (28, 8969639424), (32, 7848434496), (42, 5979759616), (47, 5343614976), (48, 5232289664), (56, 4484819712), (64, 3924217248), (84, 2989879808), (94, 2671807488), (96, 2616144832), (112, 2242409856), (128, 1962108624), (141, 1781204992), (168, 1494939904), (188, 1335903744), (192, 1308072416), (224, 1121204928), (256, 981054312), (282, 890602496), (329, 763373568), (336, 747469952), (376, 667951872), (384, 654036208), (448, 560602464), (512, 490527156), (564, 445301248), (658, 381686784), (672, 373734976), (752, 333975936), (768, 327018104), (896, 280301232), (987, 254457856), (1024, 245263578), (1128, 222650624), (1316, 190843392), (1344, 186867488), (1504, 166987968), (1536, 163509052), (1792, 140150616), (1974, 127228928), (2048, 122631789), (2256, 111325312), (2632, 95421696), (2688, 93433744), (3008, 83493984), (3072, 81754526), (3584, 70075308), (3948, 63614464), (4512, 55662656), (5264, 47710848), (5376, 46716872), (6016, 41746992), (6144, 40877263), (7168, 35037654), (7896, 31807232), (9024, 27831328), (10528, 23855424), (10752, 23358436), (12032, 20873496), (14336, 17518827), (15792, 15903616), (18048, 13915664), (21056, 11927712), (21504, 11679218), (24064, 10436748), (31584, 7951808), (36096, 6957832), (42112, 5963856), (43008, 5839609), (48128, 5218374), (63168, 3975904), (72192, 3478916), (84224, 2981928), (96256, 2609187), (124247, 2021376), (126336, 1987952), (144384, 1739458), (168448, 1490964), (248494, 1010688), (252672, 993976), (288768, 869729), (336896, 745482), (372741, 673792), (496988, 505344)]