340232376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 977702400

約数和(自身を除く): 637470024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 137, 138, 184, 253, 264, 274, 276, 409, 411, 506, 548, 552, 759, 818, 822, 1012, 1096, 1227, 1507, 1518, 1636, 1644, 2024, 2454, 3014, 3036, 3151, 3272, 3288, 4499, 4521, 4908, 6028, 6072, 6302, 8998, 9042, 9407, 9453, 9816, 12056, 12604, 13497, 17996, 18084, 18814, 18906, 25208, 26994, 28221, 34661, 35992, 36168, 37628, 37812, 53988, 56033, 56442, 69322, 75256, 75624, 103477, 103983, 107976, 112066, 112884, 138644, 168099, 206954, 207966, 224132, 225768, 277288, 310431, 336198, 413908, 415932, 448264, 616363, 620862, 672396, 827816, 831864, 1232726, 1241724, 1288759, 1344792, 1849089, 2465452, 2483448, 2577518, 3698178, 3866277, 4930904, 5155036, 7396356, 7732554, 10310072, 14176349, 14792712, 15465108, 28352698, 30930216, 42529047, 56705396, 85058094, 113410792, 170116188, 340232376]

約数ペア:

[(1, 340232376), (2, 170116188), (3, 113410792), (4, 85058094), (6, 56705396), (8, 42529047), (11, 30930216), (12, 28352698), (22, 15465108), (23, 14792712), (24, 14176349), (33, 10310072), (44, 7732554), (46, 7396356), (66, 5155036), (69, 4930904), (88, 3866277), (92, 3698178), (132, 2577518), (137, 2483448), (138, 2465452), (184, 1849089), (253, 1344792), (264, 1288759), (274, 1241724), (276, 1232726), (409, 831864), (411, 827816), (506, 672396), (548, 620862), (552, 616363), (759, 448264), (818, 415932), (822, 413908), (1012, 336198), (1096, 310431), (1227, 277288), (1507, 225768), (1518, 224132), (1636, 207966), (1644, 206954), (2024, 168099), (2454, 138644), (3014, 112884), (3036, 112066), (3151, 107976), (3272, 103983), (3288, 103477), (4499, 75624), (4521, 75256), (4908, 69322), (6028, 56442), (6072, 56033), (6302, 53988), (8998, 37812), (9042, 37628), (9407, 36168), (9453, 35992), (9816, 34661), (12056, 28221), (12604, 26994), (13497, 25208), (17996, 18906), (18084, 18814)]