6475570990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1447}}^1\times {\mathrm{9133}}^1$

素因数の和:10601

約数の個数: 48

約数和(自身を含む): 13569908832

約数和(自身を除く): 7094337842

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1447, 2894, 7235, 9133, 10129, 14470, 18266, 20258, 45665, 50645, 63931, 70903, 91330, 101290, 127862, 141806, 319655, 354515, 447517, 639310, 709030, 895034, 2237585, 4475170, 13215451, 26430902, 66077255, 92508157, 132154510, 185016314, 462540785, 647557099, 925081570, 1295114198, 3237785495, 6475570990]

約数ペア:

[(1, 6475570990), (2, 3237785495), (5, 1295114198), (7, 925081570), (10, 647557099), (14, 462540785), (35, 185016314), (49, 132154510), (70, 92508157), (98, 66077255), (245, 26430902), (490, 13215451), (1447, 4475170), (2894, 2237585), (7235, 895034), (9133, 709030), (10129, 639310), (14470, 447517), (18266, 354515), (20258, 319655), (45665, 141806), (50645, 127862), (63931, 101290), (70903, 91330)]