20103396096

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{55813}}^1$

素因数の和:55906

約数の個数: 144

約数和(自身を含む): 62061595904

約数和(自身を除く): 41958199808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 536, 672, 768, 804, 896, 938, 1072, 1344, 1407, 1608, 1792, 1876, 2144, 2688, 2814, 3216, 3752, 4288, 5376, 5628, 6432, 7504, 8576, 11256, 12864, 15008, 17152, 22512, 25728, 30016, 45024, 51456, 55813, 60032, 90048, 111626, 120064, 167439, 180096, 223252, 334878, 360192, 390691, 446504, 669756, 781382, 893008, 1172073, 1339512, 1562764, 1786016, 2344146, 2679024, 3125528, 3572032, 3739471, 4688292, 5358048, 6251056, 7144064, 7478942, 9376584, 10716096, 11218413, 12502112, 14288128, 14957884, 18753168, 21432192, 22436826, 25004224, 26176297, 29915768, 37506336, 42864384, 44873652, 50008448, 52352594, 59831536, 75012672, 78528891, 89747304, 100016896, 104705188, 119663072, 150025344, 157057782, 179494608, 209410376, 239326144, 300050688, 314115564, 358989216, 418820752, 478652288, 628231128, 717978432, 837641504, 957304576, 1256462256, 1435956864, 1675283008, 2512924512, 2871913728, 3350566016, 5025849024, 6701132032, 10051698048, 20103396096]

約数ペア:

[(1, 20103396096), (2, 10051698048), (3, 6701132032), (4, 5025849024), (6, 3350566016), (7, 2871913728), (8, 2512924512), (12, 1675283008), (14, 1435956864), (16, 1256462256), (21, 957304576), (24, 837641504), (28, 717978432), (32, 628231128), (42, 478652288), (48, 418820752), (56, 358989216), (64, 314115564), (67, 300050688), (84, 239326144), (96, 209410376), (112, 179494608), (128, 157057782), (134, 150025344), (168, 119663072), (192, 104705188), (201, 100016896), (224, 89747304), (256, 78528891), (268, 75012672), (336, 59831536), (384, 52352594), (402, 50008448), (448, 44873652), (469, 42864384), (536, 37506336), (672, 29915768), (768, 26176297), (804, 25004224), (896, 22436826), (938, 21432192), (1072, 18753168), (1344, 14957884), (1407, 14288128), (1608, 12502112), (1792, 11218413), (1876, 10716096), (2144, 9376584), (2688, 7478942), (2814, 7144064), (3216, 6251056), (3752, 5358048), (4288, 4688292), (5376, 3739471), (5628, 3572032), (6432, 3125528), (7504, 2679024), (8576, 2344146), (11256, 1786016), (12864, 1562764), (15008, 1339512), (17152, 1172073), (22512, 893008), (25728, 781382), (30016, 669756), (45024, 446504), (51456, 390691), (55813, 360192), (60032, 334878), (90048, 223252), (111626, 180096), (120064, 167439)]