716508712855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4270907}}^1$

素因数の和:4271043

約数の個数: 32

約数和(自身を含む): 968641934400

約数和(自身を除く): 252133221545

約数列:

[1, 5, 13, 29, 65, 89, 145, 377, 445, 1157, 1885, 2581, 5785, 12905, 33553, 167765, 4270907, 21354535, 55521791, 123856303, 277608955, 380110723, 619281515, 1610131939, 1900553615, 4941439399, 8050659695, 11023210967, 24707196995, 55116054835, 143301742571, 716508712855]

約数ペア:

[(1, 716508712855), (5, 143301742571), (13, 55116054835), (29, 24707196995), (65, 11023210967), (89, 8050659695), (145, 4941439399), (377, 1900553615), (445, 1610131939), (1157, 619281515), (1885, 380110723), (2581, 277608955), (5785, 123856303), (12905, 55521791), (33553, 21354535), (167765, 4270907)]