1487208384

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{27763}}^1$

素因数の和:27815

約数の個数: 112

約数和(自身を含む): 4513315840

約数和(自身を除く): 3026107456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 8928, 13392, 17856, 26784, 27763, 53568, 55526, 83289, 111052, 166578, 222104, 249867, 333156, 444208, 499734, 666312, 749601, 860653, 888416, 999468, 1332624, 1499202, 1721306, 1776832, 1998936, 2581959, 2665248, 2998404, 3442612, 3997872, 5163918, 5330496, 5996808, 6885224, 7745877, 7995744, 10327836, 11993616, 13770448, 15491754, 15991488, 20655672, 23237631, 23987232, 27540896, 30983508, 41311344, 46475262, 47974464, 55081792, 61967016, 82622688, 92950524, 123934032, 165245376, 185901048, 247868064, 371802096, 495736128, 743604192, 1487208384]

約数ペア:

[(1, 1487208384), (2, 743604192), (3, 495736128), (4, 371802096), (6, 247868064), (8, 185901048), (9, 165245376), (12, 123934032), (16, 92950524), (18, 82622688), (24, 61967016), (27, 55081792), (31, 47974464), (32, 46475262), (36, 41311344), (48, 30983508), (54, 27540896), (62, 23987232), (64, 23237631), (72, 20655672), (93, 15991488), (96, 15491754), (108, 13770448), (124, 11993616), (144, 10327836), (186, 7995744), (192, 7745877), (216, 6885224), (248, 5996808), (279, 5330496), (288, 5163918), (372, 3997872), (432, 3442612), (496, 2998404), (558, 2665248), (576, 2581959), (744, 1998936), (837, 1776832), (864, 1721306), (992, 1499202), (1116, 1332624), (1488, 999468), (1674, 888416), (1728, 860653), (1984, 749601), (2232, 666312), (2976, 499734), (3348, 444208), (4464, 333156), (5952, 249867), (6696, 222104), (8928, 166578), (13392, 111052), (17856, 83289), (26784, 55526), (27763, 53568)]