572144144

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 1329914880

約数和(自身を除く): 757770736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 127, 143, 176, 179, 208, 242, 254, 286, 358, 484, 508, 572, 716, 968, 1016, 1144, 1397, 1432, 1573, 1651, 1936, 1969, 2032, 2288, 2327, 2794, 2864, 3146, 3302, 3938, 4654, 5588, 6292, 6604, 7876, 9308, 11176, 12584, 13208, 15367, 15752, 18161, 18616, 21659, 22352, 22733, 25168, 25597, 26416, 30734, 31504, 36322, 37232, 43318, 45466, 51194, 61468, 72644, 86636, 90932, 102388, 122936, 145288, 173272, 181864, 199771, 204776, 245872, 250063, 281567, 290576, 295529, 346544, 363728, 399542, 409552, 500126, 563134, 591058, 799084, 1000252, 1126268, 1182116, 1598168, 2000504, 2252536, 2364232, 2750693, 3196336, 3250819, 4001008, 4505072, 4728464, 5501386, 6501638, 11002772, 13003276, 22005544, 26006552, 35759009, 44011088, 52013104, 71518018, 143036036, 286072072, 572144144]

約数ペア:

[(1, 572144144), (2, 286072072), (4, 143036036), (8, 71518018), (11, 52013104), (13, 44011088), (16, 35759009), (22, 26006552), (26, 22005544), (44, 13003276), (52, 11002772), (88, 6501638), (104, 5501386), (121, 4728464), (127, 4505072), (143, 4001008), (176, 3250819), (179, 3196336), (208, 2750693), (242, 2364232), (254, 2252536), (286, 2000504), (358, 1598168), (484, 1182116), (508, 1126268), (572, 1000252), (716, 799084), (968, 591058), (1016, 563134), (1144, 500126), (1397, 409552), (1432, 399542), (1573, 363728), (1651, 346544), (1936, 295529), (1969, 290576), (2032, 281567), (2288, 250063), (2327, 245872), (2794, 204776), (2864, 199771), (3146, 181864), (3302, 173272), (3938, 145288), (4654, 122936), (5588, 102388), (6292, 90932), (6604, 86636), (7876, 72644), (9308, 61468), (11176, 51194), (12584, 45466), (13208, 43318), (15367, 37232), (15752, 36322), (18161, 31504), (18616, 30734), (21659, 26416), (22352, 25597), (22733, 25168)]