448913664

素因数分解:

$2^8\times 3^4\times {\mathrm{21649}}^1$

素因数の和:21677

約数の個数: 90

約数和(自身を含む): 1338641150

約数和(自身を除く): 889727486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 21649, 43298, 64947, 86596, 129894, 173192, 194841, 259788, 346384, 389682, 519576, 584523, 692768, 779364, 1039152, 1169046, 1385536, 1558728, 1753569, 2078304, 2338092, 2771072, 3117456, 3507138, 4156608, 4676184, 5542144, 6234912, 7014276, 8313216, 9352368, 12469824, 14028552, 16626432, 18704736, 24939648, 28057104, 37409472, 49879296, 56114208, 74818944, 112228416, 149637888, 224456832, 448913664]

約数ペア:

[(1, 448913664), (2, 224456832), (3, 149637888), (4, 112228416), (6, 74818944), (8, 56114208), (9, 49879296), (12, 37409472), (16, 28057104), (18, 24939648), (24, 18704736), (27, 16626432), (32, 14028552), (36, 12469824), (48, 9352368), (54, 8313216), (64, 7014276), (72, 6234912), (81, 5542144), (96, 4676184), (108, 4156608), (128, 3507138), (144, 3117456), (162, 2771072), (192, 2338092), (216, 2078304), (256, 1753569), (288, 1558728), (324, 1385536), (384, 1169046), (432, 1039152), (576, 779364), (648, 692768), (768, 584523), (864, 519576), (1152, 389682), (1296, 346384), (1728, 259788), (2304, 194841), (2592, 173192), (3456, 129894), (5184, 86596), (6912, 64947), (10368, 43298), (20736, 21649)]