About the Number

2684742144

2684742143 ← → 2684742145

2進数表記:10100000000001011110101000000000

漢数字表記:二十六億八千四百七十四万二千百四十四

素因数分解:

2 9 × 3 1 × 7 2 × 35671 1

素因数の和:35706
約数の個数: 120
約数和(自身を含む): 8320279968
約数和(自身を除く): 5635537824

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 4704, 5376, 6272, 9408, 10752, 12544, 18816, 25088, 35671, 37632, 71342, 75264, 107013, 142684, 214026, 249697, 285368, 428052, 499394, 570736, 749091, 856104, 998788, 1141472, 1498182, 1712208, 1747879, 1997576, 2282944, 2996364, 3424416, 3495758, 3995152, 4565888, 5243637, 5992728, 6848832, 6991516, 7990304, 9131776, 10487274, 11985456, 13697664, 13983032, 15980608, 18263552, 20974548, 23970912, 27395328, 27966064, 31961216, 41949096, 47941824, 54790656, 55932128, 63922432, 83898192, 95883648, 111864256, 127844864, 167796384, 191767296, 223728512, 335592768, 383534592, 447457024, 671185536, 894914048, 1342371072, 2684742144]

約数ペア:
[(1, 2684742144), (2, 1342371072), (3, 894914048), (4, 671185536), (6, 447457024), (7, 383534592), (8, 335592768), (12, 223728512), (14, 191767296), (16, 167796384), (21, 127844864), (24, 111864256), (28, 95883648), (32, 83898192), (42, 63922432), (48, 55932128), (49, 54790656), (56, 47941824), (64, 41949096), (84, 31961216), (96, 27966064), (98, 27395328), (112, 23970912), (128, 20974548), (147, 18263552), (168, 15980608), (192, 13983032), (196, 13697664), (224, 11985456), (256, 10487274), (294, 9131776), (336, 7990304), (384, 6991516), (392, 6848832), (448, 5992728), (512, 5243637), (588, 4565888), (672, 3995152), (768, 3495758), (784, 3424416), (896, 2996364), (1176, 2282944), (1344, 1997576), (1536, 1747879), (1568, 1712208), (1792, 1498182), (2352, 1141472), (2688, 998788), (3136, 856104), (3584, 749091), (4704, 570736), (5376, 499394), (6272, 428052), (9408, 285368), (10752, 249697), (12544, 214026), (18816, 142684), (25088, 107013), (35671, 75264), (37632, 71342)]

このpageの処理時間: 0.10364556312561035 seconds