2615690621824

素因数分解:

$2^7\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1433}}^1\times {\mathrm{5237}}^1$

素因数の和:7080

約数の個数: 128

約数和(自身を含む): 5975983915200

約数和(自身を除く): 3360293293376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 389, 448, 778, 896, 1433, 1556, 2723, 2866, 3112, 5237, 5446, 5732, 6224, 10031, 10474, 10892, 11464, 12448, 20062, 20948, 21784, 22928, 24896, 36659, 40124, 41896, 43568, 45856, 49792, 73318, 80248, 83792, 87136, 91712, 146636, 160496, 167584, 174272, 183424, 293272, 320992, 335168, 348544, 557437, 586544, 641984, 670336, 1114874, 1173088, 1283968, 2037193, 2229748, 2346176, 3902059, 4074386, 4459496, 4692352, 7504621, 7804118, 8148772, 8918992, 14260351, 15009242, 15608236, 16297544, 17837984, 28520702, 30018484, 31216472, 32595088, 35675968, 52532347, 57041404, 60036968, 62432944, 65190176, 71351936, 105064694, 114082808, 120073936, 124865888, 130380352, 210129388, 228165616, 240147872, 249731776, 260760704, 420258776, 456331232, 480295744, 499463552, 840517552, 912662464, 960591488, 1681035104, 1825324928, 2919297569, 3362070208, 5838595138, 6724140416, 11677190276, 20435082983, 23354380552, 40870165966, 46708761104, 81740331932, 93417522208, 163480663864, 186835044416, 326961327728, 373670088832, 653922655456, 1307845310912, 2615690621824]

約数ペア:

[(1, 2615690621824), (2, 1307845310912), (4, 653922655456), (7, 373670088832), (8, 326961327728), (14, 186835044416), (16, 163480663864), (28, 93417522208), (32, 81740331932), (56, 46708761104), (64, 40870165966), (112, 23354380552), (128, 20435082983), (224, 11677190276), (389, 6724140416), (448, 5838595138), (778, 3362070208), (896, 2919297569), (1433, 1825324928), (1556, 1681035104), (2723, 960591488), (2866, 912662464), (3112, 840517552), (5237, 499463552), (5446, 480295744), (5732, 456331232), (6224, 420258776), (10031, 260760704), (10474, 249731776), (10892, 240147872), (11464, 228165616), (12448, 210129388), (20062, 130380352), (20948, 124865888), (21784, 120073936), (22928, 114082808), (24896, 105064694), (36659, 71351936), (40124, 65190176), (41896, 62432944), (43568, 60036968), (45856, 57041404), (49792, 52532347), (73318, 35675968), (80248, 32595088), (83792, 31216472), (87136, 30018484), (91712, 28520702), (146636, 17837984), (160496, 16297544), (167584, 15608236), (174272, 15009242), (183424, 14260351), (293272, 8918992), (320992, 8148772), (335168, 7804118), (348544, 7504621), (557437, 4692352), (586544, 4459496), (641984, 4074386), (670336, 3902059), (1114874, 2346176), (1173088, 2229748), (1283968, 2037193)]