517395456

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1868

約数の個数: 132

約数和(自身を含む): 1543012224

約数和(自身を除く): 1025616768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1811, 1984, 2232, 2304, 2976, 3072, 3622, 3968, 4464, 4608, 5433, 5952, 7244, 7936, 8928, 9216, 10866, 11904, 14488, 15872, 16299, 17856, 21732, 23808, 28976, 31744, 32598, 35712, 43464, 47616, 56141, 57952, 65196, 71424, 86928, 95232, 112282, 115904, 130392, 142848, 168423, 173856, 224564, 231808, 260784, 285696, 336846, 347712, 449128, 463616, 505269, 521568, 673692, 695424, 898256, 927232, 1010538, 1043136, 1347384, 1390848, 1796512, 1854464, 2021076, 2086272, 2694768, 2781696, 3593024, 4042152, 4172544, 5389536, 5563392, 7186048, 8084304, 8345088, 10779072, 14372096, 16168608, 16690176, 21558144, 28744192, 32337216, 43116288, 57488384, 64674432, 86232576, 129348864, 172465152, 258697728, 517395456]

約数ペア:

[(1, 517395456), (2, 258697728), (3, 172465152), (4, 129348864), (6, 86232576), (8, 64674432), (9, 57488384), (12, 43116288), (16, 32337216), (18, 28744192), (24, 21558144), (31, 16690176), (32, 16168608), (36, 14372096), (48, 10779072), (62, 8345088), (64, 8084304), (72, 7186048), (93, 5563392), (96, 5389536), (124, 4172544), (128, 4042152), (144, 3593024), (186, 2781696), (192, 2694768), (248, 2086272), (256, 2021076), (279, 1854464), (288, 1796512), (372, 1390848), (384, 1347384), (496, 1043136), (512, 1010538), (558, 927232), (576, 898256), (744, 695424), (768, 673692), (992, 521568), (1024, 505269), (1116, 463616), (1152, 449128), (1488, 347712), (1536, 336846), (1811, 285696), (1984, 260784), (2232, 231808), (2304, 224564), (2976, 173856), (3072, 168423), (3622, 142848), (3968, 130392), (4464, 115904), (4608, 112282), (5433, 95232), (5952, 86928), (7244, 71424), (7936, 65196), (8928, 57952), (9216, 56141), (10866, 47616), (11904, 43464), (14488, 35712), (15872, 32598), (16299, 31744), (17856, 28976), (21732, 23808)]