32159980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 71092224

約数和(自身を除く): 38932244

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 463, 604, 755, 926, 1510, 1852, 2315, 3020, 3473, 4630, 6946, 9260, 10649, 13892, 17365, 21298, 34730, 42596, 53245, 69460, 69913, 106490, 139826, 212980, 279652, 349565, 699130, 1398260, 1607999, 3215998, 6431996, 8039995, 16079990, 32159980]

約数ペア:

[(1, 32159980), (2, 16079990), (4, 8039995), (5, 6431996), (10, 3215998), (20, 1607999), (23, 1398260), (46, 699130), (92, 349565), (115, 279652), (151, 212980), (230, 139826), (302, 106490), (460, 69913), (463, 69460), (604, 53245), (755, 42596), (926, 34730), (1510, 21298), (1852, 17365), (2315, 13892), (3020, 10649), (3473, 9260), (4630, 6946)]