1307613650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{219767}}^1$

素因数の和:219803

約数の個数: 48

約数和(自身を含む): 2943133056

約数和(自身を除く): 1635519406

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 219767, 439534, 1098835, 1538369, 2197670, 3076738, 3736039, 5494175, 7472078, 7691845, 10988350, 15383690, 18680195, 26152273, 37360390, 38459225, 52304546, 76918450, 93400975, 130761365, 186801950, 261522730, 653806825, 1307613650]

約数ペア:

[(1, 1307613650), (2, 653806825), (5, 261522730), (7, 186801950), (10, 130761365), (14, 93400975), (17, 76918450), (25, 52304546), (34, 38459225), (35, 37360390), (50, 26152273), (70, 18680195), (85, 15383690), (119, 10988350), (170, 7691845), (175, 7472078), (238, 5494175), (350, 3736039), (425, 3076738), (595, 2197670), (850, 1538369), (1190, 1098835), (2975, 439534), (5950, 219767)]