8031328128

素因数分解:

$2^7\times 3^2\times {\mathrm{257}}^1\times {\mathrm{27127}}^1$

素因数の和:27404

約数の個数: 96

約数和(自身を含む): 23201764560

約数和(自身を除く): 15170436432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 257, 288, 384, 514, 576, 771, 1028, 1152, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 8224, 9252, 12336, 16448, 18504, 24672, 27127, 32896, 37008, 49344, 54254, 74016, 81381, 98688, 108508, 148032, 162762, 217016, 244143, 296064, 325524, 434032, 488286, 651048, 868064, 976572, 1302096, 1736128, 1953144, 2604192, 3472256, 3906288, 5208384, 6971639, 7812576, 10416768, 13943278, 15625152, 20914917, 27886556, 31250304, 41829834, 55773112, 62744751, 83659668, 111546224, 125489502, 167319336, 223092448, 250979004, 334638672, 446184896, 501958008, 669277344, 892369792, 1003916016, 1338554688, 2007832032, 2677109376, 4015664064, 8031328128]

約数ペア:

[(1, 8031328128), (2, 4015664064), (3, 2677109376), (4, 2007832032), (6, 1338554688), (8, 1003916016), (9, 892369792), (12, 669277344), (16, 501958008), (18, 446184896), (24, 334638672), (32, 250979004), (36, 223092448), (48, 167319336), (64, 125489502), (72, 111546224), (96, 83659668), (128, 62744751), (144, 55773112), (192, 41829834), (257, 31250304), (288, 27886556), (384, 20914917), (514, 15625152), (576, 13943278), (771, 10416768), (1028, 7812576), (1152, 6971639), (1542, 5208384), (2056, 3906288), (2313, 3472256), (3084, 2604192), (4112, 1953144), (4626, 1736128), (6168, 1302096), (8224, 976572), (9252, 868064), (12336, 651048), (16448, 488286), (18504, 434032), (24672, 325524), (27127, 296064), (32896, 244143), (37008, 217016), (49344, 162762), (54254, 148032), (74016, 108508), (81381, 98688)]