140961024

素因数分解:

$2^8\times 3^2\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:532

約数の個数: 108

約数和(自身を含む): 409819956

約数和(自身を除く): 268858932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 193, 256, 288, 317, 384, 386, 576, 579, 634, 768, 772, 951, 1152, 1158, 1268, 1544, 1737, 1902, 2304, 2316, 2536, 2853, 3088, 3474, 3804, 4632, 5072, 5706, 6176, 6948, 7608, 9264, 10144, 11412, 12352, 13896, 15216, 18528, 20288, 22824, 24704, 27792, 30432, 37056, 40576, 45648, 49408, 55584, 60864, 61181, 74112, 81152, 91296, 111168, 121728, 122362, 148224, 182592, 183543, 222336, 243456, 244724, 365184, 367086, 444672, 489448, 550629, 730368, 734172, 978896, 1101258, 1468344, 1957792, 2202516, 2936688, 3915584, 4405032, 5873376, 7831168, 8810064, 11746752, 15662336, 17620128, 23493504, 35240256, 46987008, 70480512, 140961024]

約数ペア:

[(1, 140961024), (2, 70480512), (3, 46987008), (4, 35240256), (6, 23493504), (8, 17620128), (9, 15662336), (12, 11746752), (16, 8810064), (18, 7831168), (24, 5873376), (32, 4405032), (36, 3915584), (48, 2936688), (64, 2202516), (72, 1957792), (96, 1468344), (128, 1101258), (144, 978896), (192, 734172), (193, 730368), (256, 550629), (288, 489448), (317, 444672), (384, 367086), (386, 365184), (576, 244724), (579, 243456), (634, 222336), (768, 183543), (772, 182592), (951, 148224), (1152, 122362), (1158, 121728), (1268, 111168), (1544, 91296), (1737, 81152), (1902, 74112), (2304, 61181), (2316, 60864), (2536, 55584), (2853, 49408), (3088, 45648), (3474, 40576), (3804, 37056), (4632, 30432), (5072, 27792), (5706, 24704), (6176, 22824), (6948, 20288), (7608, 18528), (9264, 15216), (10144, 13896), (11412, 12352)]