20530583808

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{56999}}^1$

素因数の和:57092

約数の個数: 144

約数和(自身を含む): 63380352000

約数和(自身を除く): 42849768192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 536, 672, 768, 804, 896, 938, 1072, 1344, 1407, 1608, 1792, 1876, 2144, 2688, 2814, 3216, 3752, 4288, 5376, 5628, 6432, 7504, 8576, 11256, 12864, 15008, 17152, 22512, 25728, 30016, 45024, 51456, 56999, 60032, 90048, 113998, 120064, 170997, 180096, 227996, 341994, 360192, 398993, 455992, 683988, 797986, 911984, 1196979, 1367976, 1595972, 1823968, 2393958, 2735952, 3191944, 3647936, 3818933, 4787916, 5471904, 6383888, 7295872, 7637866, 9575832, 10943808, 11456799, 12767776, 14591744, 15275732, 19151664, 21887616, 22913598, 25535552, 26732531, 30551464, 38303328, 43775232, 45827196, 51071104, 53465062, 61102928, 76606656, 80197593, 91654392, 102142208, 106930124, 122205856, 153213312, 160395186, 183308784, 213860248, 244411712, 306426624, 320790372, 366617568, 427720496, 488823424, 641580744, 733235136, 855440992, 977646848, 1283161488, 1466470272, 1710881984, 2566322976, 2932940544, 3421763968, 5132645952, 6843527936, 10265291904, 20530583808]

約数ペア:

[(1, 20530583808), (2, 10265291904), (3, 6843527936), (4, 5132645952), (6, 3421763968), (7, 2932940544), (8, 2566322976), (12, 1710881984), (14, 1466470272), (16, 1283161488), (21, 977646848), (24, 855440992), (28, 733235136), (32, 641580744), (42, 488823424), (48, 427720496), (56, 366617568), (64, 320790372), (67, 306426624), (84, 244411712), (96, 213860248), (112, 183308784), (128, 160395186), (134, 153213312), (168, 122205856), (192, 106930124), (201, 102142208), (224, 91654392), (256, 80197593), (268, 76606656), (336, 61102928), (384, 53465062), (402, 51071104), (448, 45827196), (469, 43775232), (536, 38303328), (672, 30551464), (768, 26732531), (804, 25535552), (896, 22913598), (938, 21887616), (1072, 19151664), (1344, 15275732), (1407, 14591744), (1608, 12767776), (1792, 11456799), (1876, 10943808), (2144, 9575832), (2688, 7637866), (2814, 7295872), (3216, 6383888), (3752, 5471904), (4288, 4787916), (5376, 3818933), (5628, 3647936), (6432, 3191944), (7504, 2735952), (8576, 2393958), (11256, 1823968), (12864, 1595972), (15008, 1367976), (17152, 1196979), (22512, 911984), (25728, 797986), (30016, 683988), (45024, 455992), (51456, 398993), (56999, 360192), (60032, 341994), (90048, 227996), (113998, 180096), (120064, 170997)]