919438272

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2963

約数の個数: 168

約数和(自身を含む): 2870758800

約数和(自身を除く): 1951320528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 192, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 576, 608, 684, 696, 912, 928, 1044, 1102, 1216, 1368, 1392, 1653, 1824, 1856, 2088, 2204, 2736, 2784, 2897, 3306, 3648, 4176, 4408, 4959, 5472, 5568, 5794, 6612, 8352, 8691, 8816, 9918, 10944, 11588, 13224, 16704, 17382, 17632, 19836, 23176, 26073, 26448, 34764, 35264, 39672, 46352, 52146, 52896, 55043, 69528, 79344, 84013, 92704, 104292, 105792, 110086, 139056, 158688, 165129, 168026, 185408, 208584, 220172, 252039, 278112, 317376, 330258, 336052, 417168, 440344, 495387, 504078, 556224, 660516, 672104, 756117, 834336, 880688, 990774, 1008156, 1321032, 1344208, 1512234, 1596247, 1668672, 1761376, 1981548, 2016312, 2642064, 2688416, 3024468, 3192494, 3522752, 3963096, 4032624, 4788741, 5284128, 5376832, 6048936, 6384988, 7926192, 8065248, 9577482, 10568256, 12097872, 12769976, 14366223, 15852384, 16130496, 19154964, 24195744, 25539952, 28732446, 31704768, 38309928, 48391488, 51079904, 57464892, 76619856, 102159808, 114929784, 153239712, 229859568, 306479424, 459719136, 919438272]

約数ペア:

[(1, 919438272), (2, 459719136), (3, 306479424), (4, 229859568), (6, 153239712), (8, 114929784), (9, 102159808), (12, 76619856), (16, 57464892), (18, 51079904), (19, 48391488), (24, 38309928), (29, 31704768), (32, 28732446), (36, 25539952), (38, 24195744), (48, 19154964), (57, 16130496), (58, 15852384), (64, 14366223), (72, 12769976), (76, 12097872), (87, 10568256), (96, 9577482), (114, 8065248), (116, 7926192), (144, 6384988), (152, 6048936), (171, 5376832), (174, 5284128), (192, 4788741), (228, 4032624), (232, 3963096), (261, 3522752), (288, 3192494), (304, 3024468), (342, 2688416), (348, 2642064), (456, 2016312), (464, 1981548), (522, 1761376), (551, 1668672), (576, 1596247), (608, 1512234), (684, 1344208), (696, 1321032), (912, 1008156), (928, 990774), (1044, 880688), (1102, 834336), (1216, 756117), (1368, 672104), (1392, 660516), (1653, 556224), (1824, 504078), (1856, 495387), (2088, 440344), (2204, 417168), (2736, 336052), (2784, 330258), (2897, 317376), (3306, 278112), (3648, 252039), (4176, 220172), (4408, 208584), (4959, 185408), (5472, 168026), (5568, 165129), (5794, 158688), (6612, 139056), (8352, 110086), (8691, 105792), (8816, 104292), (9918, 92704), (10944, 84013), (11588, 79344), (13224, 69528), (16704, 55043), (17382, 52896), (17632, 52146), (19836, 46352), (23176, 39672), (26073, 35264), (26448, 34764)]