261679104

素因数分解:

$2^{11}\times 3^2\times {\mathrm{14197}}^1$

素因数の和:14225

約数の個数: 72

約数和(自身を含む): 755830530

約数和(自身を除く): 494151426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 14197, 18432, 28394, 42591, 56788, 85182, 113576, 127773, 170364, 227152, 255546, 340728, 454304, 511092, 681456, 908608, 1022184, 1362912, 1817216, 2044368, 2725824, 3634432, 4088736, 5451648, 7268864, 8177472, 10903296, 14537728, 16354944, 21806592, 29075456, 32709888, 43613184, 65419776, 87226368, 130839552, 261679104]

約数ペア:

[(1, 261679104), (2, 130839552), (3, 87226368), (4, 65419776), (6, 43613184), (8, 32709888), (9, 29075456), (12, 21806592), (16, 16354944), (18, 14537728), (24, 10903296), (32, 8177472), (36, 7268864), (48, 5451648), (64, 4088736), (72, 3634432), (96, 2725824), (128, 2044368), (144, 1817216), (192, 1362912), (256, 1022184), (288, 908608), (384, 681456), (512, 511092), (576, 454304), (768, 340728), (1024, 255546), (1152, 227152), (1536, 170364), (2048, 127773), (2304, 113576), (3072, 85182), (4608, 56788), (6144, 42591), (9216, 28394), (14197, 18432)]