1284689952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49019}}^1$

素因数の和:49055

約数の個数: 144

約数和(自身を含む): 4496506560

約数和(自身を除く): 3211816608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 49019, 98038, 147057, 196076, 294114, 343133, 392152, 441171, 588228, 637247, 686266, 784304, 882342, 1029399, 1176456, 1274494, 1372532, 1568608, 1764684, 1911741, 2058798, 2352912, 2548988, 2745064, 3088197, 3529368, 3823482, 4117596, 4460729, 4705824, 5097976, 5490128, 5735223, 6176394, 7058736, 7646964, 8235192, 8921458, 10195952, 10980256, 11470446, 12352788, 13382187, 14117472, 15293928, 16470384, 17842916, 20391904, 22940892, 24705576, 26764374, 30587856, 32940768, 35685832, 40146561, 45881784, 49411152, 53528748, 61175712, 71371664, 80293122, 91763568, 98822304, 107057496, 142743328, 160586244, 183527136, 214114992, 321172488, 428229984, 642344976, 1284689952]

約数ペア:

[(1, 1284689952), (2, 642344976), (3, 428229984), (4, 321172488), (6, 214114992), (7, 183527136), (8, 160586244), (9, 142743328), (12, 107057496), (13, 98822304), (14, 91763568), (16, 80293122), (18, 71371664), (21, 61175712), (24, 53528748), (26, 49411152), (28, 45881784), (32, 40146561), (36, 35685832), (39, 32940768), (42, 30587856), (48, 26764374), (52, 24705576), (56, 22940892), (63, 20391904), (72, 17842916), (78, 16470384), (84, 15293928), (91, 14117472), (96, 13382187), (104, 12352788), (112, 11470446), (117, 10980256), (126, 10195952), (144, 8921458), (156, 8235192), (168, 7646964), (182, 7058736), (208, 6176394), (224, 5735223), (234, 5490128), (252, 5097976), (273, 4705824), (288, 4460729), (312, 4117596), (336, 3823482), (364, 3529368), (416, 3088197), (468, 2745064), (504, 2548988), (546, 2352912), (624, 2058798), (672, 1911741), (728, 1764684), (819, 1568608), (936, 1372532), (1008, 1274494), (1092, 1176456), (1248, 1029399), (1456, 882342), (1638, 784304), (1872, 686266), (2016, 637247), (2184, 588228), (2912, 441171), (3276, 392152), (3744, 343133), (4368, 294114), (6552, 196076), (8736, 147057), (13104, 98038), (26208, 49019)]