488585216

素因数分解:

$2^{11}\times 7^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 1128647520

約数和(自身を除く): 640062304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 197, 224, 256, 346, 394, 448, 512, 692, 788, 896, 1024, 1211, 1379, 1384, 1576, 1792, 2048, 2422, 2758, 2768, 3152, 3584, 4844, 5516, 5536, 6304, 7168, 9688, 11032, 11072, 12608, 14336, 19376, 22064, 22144, 25216, 34081, 38752, 44128, 44288, 50432, 68162, 77504, 88256, 88576, 100864, 136324, 155008, 176512, 177152, 201728, 238567, 272648, 310016, 353024, 354304, 403456, 477134, 545296, 620032, 706048, 954268, 1090592, 1240064, 1412096, 1908536, 2181184, 2480128, 2824192, 3817072, 4362368, 7634144, 8724736, 15268288, 17449472, 30536576, 34898944, 61073152, 69797888, 122146304, 244292608, 488585216]

約数ペア:

[(1, 488585216), (2, 244292608), (4, 122146304), (7, 69797888), (8, 61073152), (14, 34898944), (16, 30536576), (28, 17449472), (32, 15268288), (56, 8724736), (64, 7634144), (112, 4362368), (128, 3817072), (173, 2824192), (197, 2480128), (224, 2181184), (256, 1908536), (346, 1412096), (394, 1240064), (448, 1090592), (512, 954268), (692, 706048), (788, 620032), (896, 545296), (1024, 477134), (1211, 403456), (1379, 354304), (1384, 353024), (1576, 310016), (1792, 272648), (2048, 238567), (2422, 201728), (2758, 177152), (2768, 176512), (3152, 155008), (3584, 136324), (4844, 100864), (5516, 88576), (5536, 88256), (6304, 77504), (7168, 68162), (9688, 50432), (11032, 44288), (11072, 44128), (12608, 38752), (14336, 34081), (19376, 25216), (22064, 22144)]