839088864

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:569

約数の個数: 144

約数和(自身を含む): 2447997552

約数和(自身を除く): 1608908688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 107, 144, 146, 214, 219, 288, 292, 321, 373, 428, 438, 584, 642, 657, 746, 856, 876, 963, 1119, 1168, 1284, 1314, 1492, 1712, 1752, 1926, 2238, 2336, 2568, 2628, 2984, 3357, 3424, 3504, 3852, 4476, 5136, 5256, 5968, 6714, 7008, 7704, 7811, 8952, 10272, 10512, 11936, 13428, 15408, 15622, 17904, 21024, 23433, 26856, 27229, 30816, 31244, 35808, 39911, 46866, 53712, 54458, 62488, 70299, 79822, 81687, 93732, 107424, 108916, 119733, 124976, 140598, 159644, 163374, 187464, 217832, 239466, 245061, 249952, 281196, 319288, 326748, 359199, 374928, 435664, 478932, 490122, 562392, 638576, 653496, 718398, 749856, 871328, 957864, 980244, 1124784, 1277152, 1306992, 1436796, 1915728, 1960488, 2249568, 2613984, 2873592, 2913503, 3831456, 3920976, 5747184, 5827006, 7841952, 8740509, 11494368, 11654012, 17481018, 23308024, 26221527, 34962036, 46616048, 52443054, 69924072, 93232096, 104886108, 139848144, 209772216, 279696288, 419544432, 839088864]

約数ペア:

[(1, 839088864), (2, 419544432), (3, 279696288), (4, 209772216), (6, 139848144), (8, 104886108), (9, 93232096), (12, 69924072), (16, 52443054), (18, 46616048), (24, 34962036), (32, 26221527), (36, 23308024), (48, 17481018), (72, 11654012), (73, 11494368), (96, 8740509), (107, 7841952), (144, 5827006), (146, 5747184), (214, 3920976), (219, 3831456), (288, 2913503), (292, 2873592), (321, 2613984), (373, 2249568), (428, 1960488), (438, 1915728), (584, 1436796), (642, 1306992), (657, 1277152), (746, 1124784), (856, 980244), (876, 957864), (963, 871328), (1119, 749856), (1168, 718398), (1284, 653496), (1314, 638576), (1492, 562392), (1712, 490122), (1752, 478932), (1926, 435664), (2238, 374928), (2336, 359199), (2568, 326748), (2628, 319288), (2984, 281196), (3357, 249952), (3424, 245061), (3504, 239466), (3852, 217832), (4476, 187464), (5136, 163374), (5256, 159644), (5968, 140598), (6714, 124976), (7008, 119733), (7704, 108916), (7811, 107424), (8952, 93732), (10272, 81687), (10512, 79822), (11936, 70299), (13428, 62488), (15408, 54458), (15622, 53712), (17904, 46866), (21024, 39911), (23433, 35808), (26856, 31244), (27229, 30816)]