12671211264

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5531}}^1$

素因数の和:5726

約数の個数: 144

約数和(自身を含む): 35731409280

約数和(自身を除く): 23060198016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 157, 192, 228, 256, 304, 314, 384, 456, 471, 608, 628, 768, 912, 942, 1216, 1256, 1824, 1884, 2432, 2512, 2983, 3648, 3768, 4864, 5024, 5531, 5966, 7296, 7536, 8949, 10048, 11062, 11932, 14592, 15072, 16593, 17898, 20096, 22124, 23864, 30144, 33186, 35796, 40192, 44248, 47728, 60288, 66372, 71592, 88496, 95456, 105089, 120576, 132744, 143184, 176992, 190912, 210178, 265488, 286368, 315267, 353984, 381824, 420356, 530976, 572736, 630534, 707968, 763648, 840712, 868367, 1061952, 1145472, 1261068, 1415936, 1681424, 1736734, 2123904, 2290944, 2522136, 2605101, 3362848, 3473468, 4247808, 5044272, 5210202, 6725696, 6946936, 10088544, 10420404, 13451392, 13893872, 16498973, 20177088, 20840808, 26902784, 27787744, 32997946, 40354176, 41681616, 49496919, 55575488, 65995892, 80708352, 83363232, 98993838, 111150976, 131991784, 166726464, 197987676, 222301952, 263983568, 333452928, 395975352, 527967136, 666905856, 791950704, 1055934272, 1583901408, 2111868544, 3167802816, 4223737088, 6335605632, 12671211264]

約数ペア:

[(1, 12671211264), (2, 6335605632), (3, 4223737088), (4, 3167802816), (6, 2111868544), (8, 1583901408), (12, 1055934272), (16, 791950704), (19, 666905856), (24, 527967136), (32, 395975352), (38, 333452928), (48, 263983568), (57, 222301952), (64, 197987676), (76, 166726464), (96, 131991784), (114, 111150976), (128, 98993838), (152, 83363232), (157, 80708352), (192, 65995892), (228, 55575488), (256, 49496919), (304, 41681616), (314, 40354176), (384, 32997946), (456, 27787744), (471, 26902784), (608, 20840808), (628, 20177088), (768, 16498973), (912, 13893872), (942, 13451392), (1216, 10420404), (1256, 10088544), (1824, 6946936), (1884, 6725696), (2432, 5210202), (2512, 5044272), (2983, 4247808), (3648, 3473468), (3768, 3362848), (4864, 2605101), (5024, 2522136), (5531, 2290944), (5966, 2123904), (7296, 1736734), (7536, 1681424), (8949, 1415936), (10048, 1261068), (11062, 1145472), (11932, 1061952), (14592, 868367), (15072, 840712), (16593, 763648), (17898, 707968), (20096, 630534), (22124, 572736), (23864, 530976), (30144, 420356), (33186, 381824), (35796, 353984), (40192, 315267), (44248, 286368), (47728, 265488), (60288, 210178), (66372, 190912), (71592, 176992), (88496, 143184), (95456, 132744), (105089, 120576)]