631296

素因数分解:

$2^9\times 3^2\times {\mathrm{137}}^1$

素因数の和:161

約数の個数: 60

約数和(自身を含む): 1835262

約数和(自身を除く): 1203966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 256, 274, 288, 384, 411, 512, 548, 576, 768, 822, 1096, 1152, 1233, 1536, 1644, 2192, 2304, 2466, 3288, 4384, 4608, 4932, 6576, 8768, 9864, 13152, 17536, 19728, 26304, 35072, 39456, 52608, 70144, 78912, 105216, 157824, 210432, 315648, 631296]

約数ペア:

[(1, 631296), (2, 315648), (3, 210432), (4, 157824), (6, 105216), (8, 78912), (9, 70144), (12, 52608), (16, 39456), (18, 35072), (24, 26304), (32, 19728), (36, 17536), (48, 13152), (64, 9864), (72, 8768), (96, 6576), (128, 4932), (137, 4608), (144, 4384), (192, 3288), (256, 2466), (274, 2304), (288, 2192), (384, 1644), (411, 1536), (512, 1233), (548, 1152), (576, 1096), (768, 822)]