2280641472

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^2\times {\mathrm{743}}^1$

素因数の和:907

約数の個数: 126

約数和(自身を含む): 6636742632

約数和(自身を除く): 4356101160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 743, 876, 1168, 1314, 1486, 1752, 2229, 2336, 2628, 2972, 3504, 4458, 4672, 5256, 5329, 5944, 6687, 7008, 8916, 10512, 10658, 11888, 13374, 14016, 15987, 17832, 21024, 21316, 23776, 26748, 31974, 35664, 42048, 42632, 47552, 47961, 53496, 54239, 63948, 71328, 85264, 95922, 106992, 108478, 127896, 142656, 162717, 170528, 191844, 213984, 216956, 255792, 325434, 341056, 383688, 427968, 433912, 488151, 511584, 650868, 767376, 867824, 976302, 1023168, 1301736, 1534752, 1735648, 1952604, 2603472, 3069504, 3471296, 3905208, 3959447, 5206944, 7810416, 7918894, 10413888, 11878341, 15620832, 15837788, 23756682, 31241664, 31675576, 35635023, 47513364, 63351152, 71270046, 95026728, 126702304, 142540092, 190053456, 253404608, 285080184, 380106912, 570160368, 760213824, 1140320736, 2280641472]

約数ペア:

[(1, 2280641472), (2, 1140320736), (3, 760213824), (4, 570160368), (6, 380106912), (8, 285080184), (9, 253404608), (12, 190053456), (16, 142540092), (18, 126702304), (24, 95026728), (32, 71270046), (36, 63351152), (48, 47513364), (64, 35635023), (72, 31675576), (73, 31241664), (96, 23756682), (144, 15837788), (146, 15620832), (192, 11878341), (219, 10413888), (288, 7918894), (292, 7810416), (438, 5206944), (576, 3959447), (584, 3905208), (657, 3471296), (743, 3069504), (876, 2603472), (1168, 1952604), (1314, 1735648), (1486, 1534752), (1752, 1301736), (2229, 1023168), (2336, 976302), (2628, 867824), (2972, 767376), (3504, 650868), (4458, 511584), (4672, 488151), (5256, 433912), (5329, 427968), (5944, 383688), (6687, 341056), (7008, 325434), (8916, 255792), (10512, 216956), (10658, 213984), (11888, 191844), (13374, 170528), (14016, 162717), (15987, 142656), (17832, 127896), (21024, 108478), (21316, 106992), (23776, 95922), (26748, 85264), (31974, 71328), (35664, 63948), (42048, 54239), (42632, 53496), (47552, 47961)]