5087657840

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{583447}}^1$

素因数の和:583569

約数の個数: 40

約数和(自身を含む): 11937346080

約数和(自身を除く): 6849688240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 583447, 1166894, 2333788, 2917235, 4667576, 5834470, 9335152, 11668940, 23337880, 46675760, 63595723, 127191446, 254382892, 317978615, 508765784, 635957230, 1017531568, 1271914460, 2543828920, 5087657840]

約数ペア:

[(1, 5087657840), (2, 2543828920), (4, 1271914460), (5, 1017531568), (8, 635957230), (10, 508765784), (16, 317978615), (20, 254382892), (40, 127191446), (80, 63595723), (109, 46675760), (218, 23337880), (436, 11668940), (545, 9335152), (872, 5834470), (1090, 4667576), (1744, 2917235), (2180, 2333788), (4360, 1166894), (8720, 583447)]