488671232

素因数分解:

$2^{11}\times 7^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 1132185600

約数和(自身を除く): 643514368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 256, 356, 383, 448, 512, 623, 712, 766, 896, 1024, 1246, 1424, 1532, 1792, 2048, 2492, 2681, 2848, 3064, 3584, 4984, 5362, 5696, 6128, 7168, 9968, 10724, 11392, 12256, 14336, 19936, 21448, 22784, 24512, 34087, 39872, 42896, 45568, 49024, 68174, 79744, 85792, 91136, 98048, 136348, 159488, 171584, 182272, 196096, 238609, 272696, 318976, 343168, 392192, 477218, 545392, 637952, 686336, 784384, 954436, 1090784, 1275904, 1372672, 1908872, 2181568, 2745344, 3817744, 4363136, 5490688, 7635488, 8726272, 15270976, 17452544, 30541952, 34905088, 61083904, 69810176, 122167808, 244335616, 488671232]

約数ペア:

[(1, 488671232), (2, 244335616), (4, 122167808), (7, 69810176), (8, 61083904), (14, 34905088), (16, 30541952), (28, 17452544), (32, 15270976), (56, 8726272), (64, 7635488), (89, 5490688), (112, 4363136), (128, 3817744), (178, 2745344), (224, 2181568), (256, 1908872), (356, 1372672), (383, 1275904), (448, 1090784), (512, 954436), (623, 784384), (712, 686336), (766, 637952), (896, 545392), (1024, 477218), (1246, 392192), (1424, 343168), (1532, 318976), (1792, 272696), (2048, 238609), (2492, 196096), (2681, 182272), (2848, 171584), (3064, 159488), (3584, 136348), (4984, 98048), (5362, 91136), (5696, 85792), (6128, 79744), (7168, 68174), (9968, 49024), (10724, 45568), (11392, 42896), (12256, 39872), (14336, 34087), (19936, 24512), (21448, 22784)]