518142464

素因数分解:

$2^9\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1138

約数の個数: 120

約数和(自身を含む): 1268847360

約数和(自身を除く): 750704896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 512, 532, 608, 784, 896, 931, 1064, 1087, 1216, 1568, 1792, 1862, 2128, 2174, 2432, 3136, 3584, 3724, 4256, 4348, 4864, 6272, 7448, 7609, 8512, 8696, 9728, 12544, 14896, 15218, 17024, 17392, 20653, 25088, 29792, 30436, 34048, 34784, 41306, 53263, 59584, 60872, 68096, 69568, 82612, 106526, 119168, 121744, 139136, 144571, 165224, 213052, 238336, 243488, 278272, 289142, 330448, 426104, 476672, 486976, 556544, 578284, 660896, 852208, 973952, 1011997, 1156568, 1321792, 1704416, 1947904, 2023994, 2313136, 2643584, 3408832, 3895808, 4047988, 4626272, 5287168, 6817664, 8095976, 9252544, 10574336, 13635328, 16191952, 18505088, 27270656, 32383904, 37010176, 64767808, 74020352, 129535616, 259071232, 518142464]

約数ペア:

[(1, 518142464), (2, 259071232), (4, 129535616), (7, 74020352), (8, 64767808), (14, 37010176), (16, 32383904), (19, 27270656), (28, 18505088), (32, 16191952), (38, 13635328), (49, 10574336), (56, 9252544), (64, 8095976), (76, 6817664), (98, 5287168), (112, 4626272), (128, 4047988), (133, 3895808), (152, 3408832), (196, 2643584), (224, 2313136), (256, 2023994), (266, 1947904), (304, 1704416), (392, 1321792), (448, 1156568), (512, 1011997), (532, 973952), (608, 852208), (784, 660896), (896, 578284), (931, 556544), (1064, 486976), (1087, 476672), (1216, 426104), (1568, 330448), (1792, 289142), (1862, 278272), (2128, 243488), (2174, 238336), (2432, 213052), (3136, 165224), (3584, 144571), (3724, 139136), (4256, 121744), (4348, 119168), (4864, 106526), (6272, 82612), (7448, 69568), (7609, 68096), (8512, 60872), (8696, 59584), (9728, 53263), (12544, 41306), (14896, 34784), (15218, 34048), (17024, 30436), (17392, 29792), (20653, 25088)]