487675132

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 992581632

約数和(自身を除く): 504906500

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 223, 332, 446, 581, 892, 941, 1162, 1561, 1882, 2324, 3122, 3764, 6244, 6587, 13174, 18509, 26348, 37018, 74036, 78103, 129563, 156206, 209843, 259126, 312412, 419686, 518252, 546721, 839372, 1093442, 1468901, 2186884, 2937802, 5875604, 17416969, 34833938, 69667876, 121918783, 243837566, 487675132]

約数ペア:

[(1, 487675132), (2, 243837566), (4, 121918783), (7, 69667876), (14, 34833938), (28, 17416969), (83, 5875604), (166, 2937802), (223, 2186884), (332, 1468901), (446, 1093442), (581, 839372), (892, 546721), (941, 518252), (1162, 419686), (1561, 312412), (1882, 259126), (2324, 209843), (3122, 156206), (3764, 129563), (6244, 78103), (6587, 74036), (13174, 37018), (18509, 26348)]