2681587776

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:801

約数の個数: 224

約数和(自身を含む): 8479779840

約数和(自身を除く): 5798192064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 107, 112, 116, 168, 174, 192, 203, 214, 224, 232, 321, 336, 348, 406, 428, 448, 464, 609, 642, 643, 672, 696, 749, 812, 856, 928, 1218, 1284, 1286, 1344, 1392, 1498, 1624, 1712, 1856, 1929, 2247, 2436, 2568, 2572, 2784, 2996, 3103, 3248, 3424, 3858, 4494, 4501, 4872, 5136, 5144, 5568, 5992, 6206, 6496, 6848, 7716, 8988, 9002, 9309, 9744, 10272, 10288, 11984, 12412, 12992, 13503, 15432, 17976, 18004, 18618, 18647, 19488, 20544, 20576, 21721, 23968, 24824, 27006, 30864, 35952, 36008, 37236, 37294, 38976, 41152, 43442, 47936, 49648, 54012, 55941, 61728, 65163, 68801, 71904, 72016, 74472, 74588, 86884, 99296, 108024, 111882, 123456, 130326, 130529, 137602, 143808, 144032, 148944, 149176, 173768, 198592, 206403, 216048, 223764, 260652, 261058, 275204, 288064, 297888, 298352, 347536, 391587, 412806, 432096, 447528, 481607, 521304, 522116, 550408, 595776, 596704, 695072, 783174, 825612, 864192, 895056, 963214, 1042608, 1044232, 1100816, 1193408, 1390144, 1444821, 1566348, 1651224, 1790112, 1926428, 1995229, 2085216, 2088464, 2201632, 2889642, 3132696, 3302448, 3580224, 3852856, 3990458, 4170432, 4176928, 4403264, 5779284, 5985687, 6265392, 6604896, 7705712, 7980916, 8353856, 11558568, 11971374, 12530784, 13209792, 13966603, 15411424, 15961832, 23117136, 23942748, 25061568, 27933206, 30822848, 31923664, 41899809, 46234272, 47885496, 55866412, 63847328, 83799618, 92468544, 95770992, 111732824, 127694656, 167599236, 191541984, 223465648, 335198472, 383083968, 446931296, 670396944, 893862592, 1340793888, 2681587776]

約数ペア:

[(1, 2681587776), (2, 1340793888), (3, 893862592), (4, 670396944), (6, 446931296), (7, 383083968), (8, 335198472), (12, 223465648), (14, 191541984), (16, 167599236), (21, 127694656), (24, 111732824), (28, 95770992), (29, 92468544), (32, 83799618), (42, 63847328), (48, 55866412), (56, 47885496), (58, 46234272), (64, 41899809), (84, 31923664), (87, 30822848), (96, 27933206), (107, 25061568), (112, 23942748), (116, 23117136), (168, 15961832), (174, 15411424), (192, 13966603), (203, 13209792), (214, 12530784), (224, 11971374), (232, 11558568), (321, 8353856), (336, 7980916), (348, 7705712), (406, 6604896), (428, 6265392), (448, 5985687), (464, 5779284), (609, 4403264), (642, 4176928), (643, 4170432), (672, 3990458), (696, 3852856), (749, 3580224), (812, 3302448), (856, 3132696), (928, 2889642), (1218, 2201632), (1284, 2088464), (1286, 2085216), (1344, 1995229), (1392, 1926428), (1498, 1790112), (1624, 1651224), (1712, 1566348), (1856, 1444821), (1929, 1390144), (2247, 1193408), (2436, 1100816), (2568, 1044232), (2572, 1042608), (2784, 963214), (2996, 895056), (3103, 864192), (3248, 825612), (3424, 783174), (3858, 695072), (4494, 596704), (4501, 595776), (4872, 550408), (5136, 522116), (5144, 521304), (5568, 481607), (5992, 447528), (6206, 432096), (6496, 412806), (6848, 391587), (7716, 347536), (8988, 298352), (9002, 297888), (9309, 288064), (9744, 275204), (10272, 261058), (10288, 260652), (11984, 223764), (12412, 216048), (12992, 206403), (13503, 198592), (15432, 173768), (17976, 149176), (18004, 148944), (18618, 144032), (18647, 143808), (19488, 137602), (20544, 130529), (20576, 130326), (21721, 123456), (23968, 111882), (24824, 108024), (27006, 99296), (30864, 86884), (35952, 74588), (36008, 74472), (37236, 72016), (37294, 71904), (38976, 68801), (41152, 65163), (43442, 61728), (47936, 55941), (49648, 54012)]