359380756

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{709}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 738263680

約数和(自身を除く): 378882924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 421, 602, 709, 842, 1204, 1418, 1684, 2836, 2947, 4963, 5894, 9926, 11788, 18103, 19852, 30487, 36206, 60974, 72412, 121948, 126721, 213409, 253442, 298489, 426818, 506884, 596978, 853636, 1193956, 2089423, 4178846, 8357692, 12835027, 25670054, 51340108, 89845189, 179690378, 359380756]

約数ペア:

[(1, 359380756), (2, 179690378), (4, 89845189), (7, 51340108), (14, 25670054), (28, 12835027), (43, 8357692), (86, 4178846), (172, 2089423), (301, 1193956), (421, 853636), (602, 596978), (709, 506884), (842, 426818), (1204, 298489), (1418, 253442), (1684, 213409), (2836, 126721), (2947, 121948), (4963, 72412), (5894, 60974), (9926, 36206), (11788, 30487), (18103, 19852)]