13307311808

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{223337}}^1$

素因数の和:223382

約数の個数: 84

約数和(自身を含む): 32334875640

約数和(自身を除く): 19027563832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1568, 1862, 2128, 3136, 3724, 4256, 7448, 8512, 14896, 29792, 59584, 223337, 446674, 893348, 1563359, 1786696, 3126718, 3573392, 4243403, 6253436, 7146784, 8486806, 10943513, 12506872, 14293568, 16973612, 21887026, 25013744, 29703821, 33947224, 43774052, 50027488, 59407642, 67894448, 87548104, 100054976, 118815284, 135788896, 175096208, 207926747, 237630568, 271577792, 350192416, 415853494, 475261136, 700384832, 831706988, 950522272, 1663413976, 1901044544, 3326827952, 6653655904, 13307311808]

約数ペア:

[(1, 13307311808), (2, 6653655904), (4, 3326827952), (7, 1901044544), (8, 1663413976), (14, 950522272), (16, 831706988), (19, 700384832), (28, 475261136), (32, 415853494), (38, 350192416), (49, 271577792), (56, 237630568), (64, 207926747), (76, 175096208), (98, 135788896), (112, 118815284), (133, 100054976), (152, 87548104), (196, 67894448), (224, 59407642), (266, 50027488), (304, 43774052), (392, 33947224), (448, 29703821), (532, 25013744), (608, 21887026), (784, 16973612), (931, 14293568), (1064, 12506872), (1216, 10943513), (1568, 8486806), (1862, 7146784), (2128, 6253436), (3136, 4243403), (3724, 3573392), (4256, 3126718), (7448, 1786696), (8512, 1563359), (14896, 893348), (29792, 446674), (59584, 223337)]