1267876752

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{3361}}^1$

素因数の和:3672

約数の個数: 80

約数和(自身を含む): 3401806080

約数和(自身を除く): 2133929328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 271, 348, 464, 542, 696, 813, 1084, 1392, 1626, 2168, 3252, 3361, 4336, 6504, 6722, 7859, 10083, 13008, 13444, 15718, 20166, 23577, 26888, 31436, 40332, 47154, 53776, 62872, 80664, 94308, 97469, 125744, 161328, 188616, 194938, 292407, 377232, 389876, 584814, 779752, 910831, 1169628, 1559504, 1821662, 2339256, 2732493, 3643324, 4678512, 5464986, 7286648, 10929972, 14573296, 21859944, 26414099, 43719888, 52828198, 79242297, 105656396, 158484594, 211312792, 316969188, 422625584, 633938376, 1267876752]

約数ペア:

[(1, 1267876752), (2, 633938376), (3, 422625584), (4, 316969188), (6, 211312792), (8, 158484594), (12, 105656396), (16, 79242297), (24, 52828198), (29, 43719888), (48, 26414099), (58, 21859944), (87, 14573296), (116, 10929972), (174, 7286648), (232, 5464986), (271, 4678512), (348, 3643324), (464, 2732493), (542, 2339256), (696, 1821662), (813, 1559504), (1084, 1169628), (1392, 910831), (1626, 779752), (2168, 584814), (3252, 389876), (3361, 377232), (4336, 292407), (6504, 194938), (6722, 188616), (7859, 161328), (10083, 125744), (13008, 97469), (13444, 94308), (15718, 80664), (20166, 62872), (23577, 53776), (26888, 47154), (31436, 40332)]