2023984858455

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{28409}}^1\times {\mathrm{75391}}^1$

素因数の和:103821

約数の個数: 64

約数和(自身を含む): 4112422502400

約数和(自身を除く): 2088437643945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 28409, 75391, 85227, 142045, 198863, 226173, 255681, 376955, 426135, 527737, 596589, 678519, 767043, 994315, 1130865, 1278405, 1583211, 1789767, 2035557, 2638685, 2982945, 3392595, 3835215, 4749633, 5369301, 7916055, 8948835, 10177785, 14248899, 23748165, 26846505, 71244495, 2141782919, 6425348757, 10708914595, 14992480433, 19276046271, 32126743785, 44977441299, 57828138813, 74962402165, 96380231355, 134932323897, 224887206495, 289140694065, 404796971691, 674661619485, 2023984858455]

約数ペア:

[(1, 2023984858455), (3, 674661619485), (5, 404796971691), (7, 289140694065), (9, 224887206495), (15, 134932323897), (21, 96380231355), (27, 74962402165), (35, 57828138813), (45, 44977441299), (63, 32126743785), (105, 19276046271), (135, 14992480433), (189, 10708914595), (315, 6425348757), (945, 2141782919), (28409, 71244495), (75391, 26846505), (85227, 23748165), (142045, 14248899), (198863, 10177785), (226173, 8948835), (255681, 7916055), (376955, 5369301), (426135, 4749633), (527737, 3835215), (596589, 3392595), (678519, 2982945), (767043, 2638685), (994315, 2035557), (1130865, 1789767), (1278405, 1583211)]