419642944

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 983162880

約数和(自身を除く): 563519936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 79, 112, 142, 158, 167, 224, 284, 316, 334, 448, 497, 553, 568, 632, 668, 994, 1106, 1136, 1169, 1264, 1336, 1988, 2212, 2272, 2338, 2528, 2672, 3976, 4424, 4544, 4676, 5056, 5344, 5609, 7952, 8848, 9352, 10688, 11218, 11857, 13193, 15904, 17696, 18704, 22436, 23714, 26386, 31808, 35392, 37408, 39263, 44872, 47428, 52772, 74816, 78526, 82999, 89744, 92351, 94856, 105544, 157052, 165998, 179488, 184702, 189712, 211088, 314104, 331996, 358976, 369404, 379424, 422176, 628208, 663992, 738808, 758848, 844352, 936703, 1256416, 1327984, 1477616, 1873406, 2512832, 2655968, 2955232, 3746812, 5311936, 5910464, 6556921, 7493624, 13113842, 14987248, 26227684, 29974496, 52455368, 59948992, 104910736, 209821472, 419642944]

約数ペア:

[(1, 419642944), (2, 209821472), (4, 104910736), (7, 59948992), (8, 52455368), (14, 29974496), (16, 26227684), (28, 14987248), (32, 13113842), (56, 7493624), (64, 6556921), (71, 5910464), (79, 5311936), (112, 3746812), (142, 2955232), (158, 2655968), (167, 2512832), (224, 1873406), (284, 1477616), (316, 1327984), (334, 1256416), (448, 936703), (497, 844352), (553, 758848), (568, 738808), (632, 663992), (668, 628208), (994, 422176), (1106, 379424), (1136, 369404), (1169, 358976), (1264, 331996), (1336, 314104), (1988, 211088), (2212, 189712), (2272, 184702), (2338, 179488), (2528, 165998), (2672, 157052), (3976, 105544), (4424, 94856), (4544, 92351), (4676, 89744), (5056, 82999), (5344, 78526), (5609, 74816), (7952, 52772), (8848, 47428), (9352, 44872), (10688, 39263), (11218, 37408), (11857, 35392), (13193, 31808), (15904, 26386), (17696, 23714), (18704, 22436)]