3990491568

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7717}}^1$

素因数の和:7766

約数の個数: 240

約数和(自身を含む): 13934385920

約数和(自身を除く): 9943894352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 912, 972, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1701, 1944, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3402, 3591, 3888, 4104, 4536, 4617, 4788, 6156, 6384, 6804, 7182, 7717, 8208, 9072, 9234, 9576, 10773, 12312, 13608, 14364, 15434, 18468, 19152, 21546, 23151, 24624, 27216, 28728, 30868, 32319, 36936, 43092, 46302, 54019, 57456, 61736, 64638, 69453, 73872, 86184, 92604, 108038, 123472, 129276, 138906, 146623, 162057, 172368, 185208, 208359, 216076, 258552, 277812, 293246, 324114, 370416, 416718, 432152, 439869, 486171, 517104, 555624, 586492, 625077, 648228, 833436, 864304, 879738, 972342, 1026361, 1111248, 1172984, 1250154, 1296456, 1319607, 1458513, 1666872, 1759476, 1875231, 1944684, 2052722, 2345968, 2500308, 2592912, 2639214, 2917026, 3079083, 3333744, 3518952, 3750462, 3889368, 3958821, 4105444, 4375539, 5000616, 5278428, 5834052, 6158166, 7037904, 7500924, 7778736, 7917642, 8210888, 8751078, 9237249, 10001232, 10556856, 11668104, 11876463, 12316332, 13126617, 15001848, 15835284, 16421776, 17502156, 18474498, 21113712, 23336208, 23752926, 24632664, 26253234, 27711747, 30003696, 31670568, 35004312, 35629389, 36948996, 47505852, 49265328, 52506468, 55423494, 63341136, 70008624, 71258778, 73897992, 83135241, 95011704, 105012936, 110846988, 142517556, 147795984, 166270482, 190023408, 210025872, 221693976, 249405723, 285035112, 332540964, 443387952, 498811446, 570070224, 665081928, 997622892, 1330163856, 1995245784, 3990491568]

約数ペア:

[(1, 3990491568), (2, 1995245784), (3, 1330163856), (4, 997622892), (6, 665081928), (7, 570070224), (8, 498811446), (9, 443387952), (12, 332540964), (14, 285035112), (16, 249405723), (18, 221693976), (19, 210025872), (21, 190023408), (24, 166270482), (27, 147795984), (28, 142517556), (36, 110846988), (38, 105012936), (42, 95011704), (48, 83135241), (54, 73897992), (56, 71258778), (57, 70008624), (63, 63341136), (72, 55423494), (76, 52506468), (81, 49265328), (84, 47505852), (108, 36948996), (112, 35629389), (114, 35004312), (126, 31670568), (133, 30003696), (144, 27711747), (152, 26253234), (162, 24632664), (168, 23752926), (171, 23336208), (189, 21113712), (216, 18474498), (228, 17502156), (243, 16421776), (252, 15835284), (266, 15001848), (304, 13126617), (324, 12316332), (336, 11876463), (342, 11668104), (378, 10556856), (399, 10001232), (432, 9237249), (456, 8751078), (486, 8210888), (504, 7917642), (513, 7778736), (532, 7500924), (567, 7037904), (648, 6158166), (684, 5834052), (756, 5278428), (798, 5000616), (912, 4375539), (972, 4105444), (1008, 3958821), (1026, 3889368), (1064, 3750462), (1134, 3518952), (1197, 3333744), (1296, 3079083), (1368, 2917026), (1512, 2639214), (1539, 2592912), (1596, 2500308), (1701, 2345968), (1944, 2052722), (2052, 1944684), (2128, 1875231), (2268, 1759476), (2394, 1666872), (2736, 1458513), (3024, 1319607), (3078, 1296456), (3192, 1250154), (3402, 1172984), (3591, 1111248), (3888, 1026361), (4104, 972342), (4536, 879738), (4617, 864304), (4788, 833436), (6156, 648228), (6384, 625077), (6804, 586492), (7182, 555624), (7717, 517104), (8208, 486171), (9072, 439869), (9234, 432152), (9576, 416718), (10773, 370416), (12312, 324114), (13608, 293246), (14364, 277812), (15434, 258552), (18468, 216076), (19152, 208359), (21546, 185208), (23151, 172368), (24624, 162057), (27216, 146623), (28728, 138906), (30868, 129276), (32319, 123472), (36936, 108038), (43092, 92604), (46302, 86184), (54019, 73872), (57456, 69453), (61736, 64638)]