14971256384

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{306587}}^1$

素因数の和:306715

約数の個数: 56

約数和(自身を含む): 34264274880

約数和(自身を除く): 19293018496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1744, 3052, 3488, 6104, 6976, 12208, 24416, 48832, 306587, 613174, 1226348, 2146109, 2452696, 4292218, 4905392, 8584436, 9810784, 17168872, 19621568, 33417983, 34337744, 66835966, 68675488, 133671932, 137350976, 233925881, 267343864, 467851762, 534687728, 935703524, 1069375456, 1871407048, 2138750912, 3742814096, 7485628192, 14971256384]

約数ペア:

[(1, 14971256384), (2, 7485628192), (4, 3742814096), (7, 2138750912), (8, 1871407048), (14, 1069375456), (16, 935703524), (28, 534687728), (32, 467851762), (56, 267343864), (64, 233925881), (109, 137350976), (112, 133671932), (218, 68675488), (224, 66835966), (436, 34337744), (448, 33417983), (763, 19621568), (872, 17168872), (1526, 9810784), (1744, 8584436), (3052, 4905392), (3488, 4292218), (6104, 2452696), (6976, 2146109), (12208, 1226348), (24416, 613174), (48832, 306587)]