806688168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 256

約数和(自身を含む): 2540160000

約数和(自身を除く): 1733471832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 89, 104, 114, 132, 139, 143, 152, 156, 178, 209, 228, 247, 264, 267, 278, 286, 312, 356, 417, 418, 429, 456, 494, 534, 556, 572, 627, 712, 741, 834, 836, 858, 979, 988, 1068, 1112, 1144, 1157, 1254, 1482, 1529, 1668, 1672, 1691, 1716, 1807, 1958, 1976, 2136, 2314, 2508, 2641, 2717, 2937, 2964, 3058, 3336, 3382, 3432, 3471, 3614, 3916, 4587, 4628, 5016, 5073, 5282, 5421, 5434, 5874, 5928, 6116, 6764, 6942, 7228, 7832, 7923, 8151, 9174, 9256, 10146, 10564, 10842, 10868, 11748, 12232, 12371, 12727, 13528, 13884, 14456, 15846, 16302, 18348, 18601, 19877, 20292, 21128, 21684, 21736, 21983, 23496, 24742, 25454, 27768, 29051, 31692, 32604, 34333, 36696, 37113, 37202, 38181, 39754, 40584, 43368, 43966, 49484, 50908, 55803, 58102, 59631, 63384, 65208, 65949, 68666, 74226, 74404, 76362, 79508, 87153, 87932, 98968, 101816, 102999, 111606, 116204, 119262, 131898, 136081, 137332, 148452, 148808, 152724, 159016, 160823, 174306, 175864, 205998, 223212, 232408, 235049, 238524, 241813, 263796, 272162, 274664, 296904, 305448, 321646, 348612, 377663, 408243, 411996, 446424, 470098, 477048, 482469, 483626, 527592, 544324, 643292, 697224, 705147, 725439, 755326, 816486, 823992, 940196, 964938, 967252, 1088648, 1132989, 1286584, 1410294, 1450878, 1510652, 1632972, 1769053, 1880392, 1929876, 1934504, 2265978, 2585539, 2820588, 2901756, 3021304, 3055637, 3265944, 3538106, 3859752, 4531956, 5171078, 5307159, 5641176, 5803512, 6111274, 7076212, 7756617, 9063912, 9166911, 10342156, 10614318, 12222548, 14152424, 15513234, 18333822, 20684312, 21228636, 24445096, 31026468, 33612007, 36667644, 42457272, 62052936, 67224014, 73335288, 100836021, 134448028, 201672042, 268896056, 403344084, 806688168]

約数ペア:

[(1, 806688168), (2, 403344084), (3, 268896056), (4, 201672042), (6, 134448028), (8, 100836021), (11, 73335288), (12, 67224014), (13, 62052936), (19, 42457272), (22, 36667644), (24, 33612007), (26, 31026468), (33, 24445096), (38, 21228636), (39, 20684312), (44, 18333822), (52, 15513234), (57, 14152424), (66, 12222548), (76, 10614318), (78, 10342156), (88, 9166911), (89, 9063912), (104, 7756617), (114, 7076212), (132, 6111274), (139, 5803512), (143, 5641176), (152, 5307159), (156, 5171078), (178, 4531956), (209, 3859752), (228, 3538106), (247, 3265944), (264, 3055637), (267, 3021304), (278, 2901756), (286, 2820588), (312, 2585539), (356, 2265978), (417, 1934504), (418, 1929876), (429, 1880392), (456, 1769053), (494, 1632972), (534, 1510652), (556, 1450878), (572, 1410294), (627, 1286584), (712, 1132989), (741, 1088648), (834, 967252), (836, 964938), (858, 940196), (979, 823992), (988, 816486), (1068, 755326), (1112, 725439), (1144, 705147), (1157, 697224), (1254, 643292), (1482, 544324), (1529, 527592), (1668, 483626), (1672, 482469), (1691, 477048), (1716, 470098), (1807, 446424), (1958, 411996), (1976, 408243), (2136, 377663), (2314, 348612), (2508, 321646), (2641, 305448), (2717, 296904), (2937, 274664), (2964, 272162), (3058, 263796), (3336, 241813), (3382, 238524), (3432, 235049), (3471, 232408), (3614, 223212), (3916, 205998), (4587, 175864), (4628, 174306), (5016, 160823), (5073, 159016), (5282, 152724), (5421, 148808), (5434, 148452), (5874, 137332), (5928, 136081), (6116, 131898), (6764, 119262), (6942, 116204), (7228, 111606), (7832, 102999), (7923, 101816), (8151, 98968), (9174, 87932), (9256, 87153), (10146, 79508), (10564, 76362), (10842, 74404), (10868, 74226), (11748, 68666), (12232, 65949), (12371, 65208), (12727, 63384), (13528, 59631), (13884, 58102), (14456, 55803), (15846, 50908), (16302, 49484), (18348, 43966), (18601, 43368), (19877, 40584), (20292, 39754), (21128, 38181), (21684, 37202), (21736, 37113), (21983, 36696), (23496, 34333), (24742, 32604), (25454, 31692), (27768, 29051)]