7131053692

素因数分解:

$2^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{51461}}^1$

素因数の和:51587

約数の個数: 48

約数和(自身を含む): 14697547200

約数和(自身を除く): 7566493508

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 343, 404, 686, 707, 1372, 1414, 2828, 4949, 9898, 19796, 34643, 51461, 69286, 102922, 138572, 205844, 360227, 720454, 1440908, 2521589, 5043178, 5197561, 10086356, 10395122, 17651123, 20790244, 35302246, 36382927, 70604492, 72765854, 145531708, 254680489, 509360978, 1018721956, 1782763423, 3565526846, 7131053692]

約数ペア:

[(1, 7131053692), (2, 3565526846), (4, 1782763423), (7, 1018721956), (14, 509360978), (28, 254680489), (49, 145531708), (98, 72765854), (101, 70604492), (196, 36382927), (202, 35302246), (343, 20790244), (404, 17651123), (686, 10395122), (707, 10086356), (1372, 5197561), (1414, 5043178), (2828, 2521589), (4949, 1440908), (9898, 720454), (19796, 360227), (34643, 205844), (51461, 138572), (69286, 102922)]