1217193824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 3104220672

約数和(自身を除く): 1887026848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 67, 73, 77, 88, 101, 112, 134, 146, 154, 176, 202, 224, 268, 292, 308, 352, 404, 469, 511, 536, 584, 616, 707, 737, 803, 808, 938, 1022, 1072, 1111, 1168, 1232, 1414, 1474, 1606, 1616, 1876, 2044, 2144, 2222, 2336, 2464, 2828, 2948, 3212, 3232, 3752, 4088, 4444, 4891, 5159, 5621, 5656, 5896, 6424, 6767, 7373, 7504, 7777, 8176, 8888, 9782, 10318, 11242, 11312, 11792, 12848, 13534, 14746, 15008, 15554, 16352, 17776, 19564, 20636, 22484, 22624, 23584, 25696, 27068, 29492, 31108, 34237, 35552, 39128, 41272, 44968, 47369, 51611, 53801, 54136, 58984, 62216, 68474, 74437, 78256, 81103, 82544, 89936, 94738, 103222, 107602, 108272, 117968, 124432, 136948, 148874, 156512, 162206, 165088, 179872, 189476, 206444, 215204, 216544, 235936, 248864, 273896, 297748, 324412, 376607, 378952, 412888, 430408, 493991, 521059, 547792, 567721, 595496, 648824, 753214, 757904, 825776, 860816, 987982, 1042118, 1095584, 1135442, 1190992, 1297648, 1506428, 1515808, 1651552, 1721632, 1975964, 2084236, 2270884, 2381984, 2595296, 3012856, 3457937, 3951928, 4168472, 4541768, 5433901, 6025712, 6915874, 7903856, 8336944, 9083536, 10867802, 12051424, 13831748, 15807712, 16673888, 18167072, 21735604, 27663496, 38037307, 43471208, 55326992, 76074614, 86942416, 110653984, 152149228, 173884832, 304298456, 608596912, 1217193824]

約数ペア:

[(1, 1217193824), (2, 608596912), (4, 304298456), (7, 173884832), (8, 152149228), (11, 110653984), (14, 86942416), (16, 76074614), (22, 55326992), (28, 43471208), (32, 38037307), (44, 27663496), (56, 21735604), (67, 18167072), (73, 16673888), (77, 15807712), (88, 13831748), (101, 12051424), (112, 10867802), (134, 9083536), (146, 8336944), (154, 7903856), (176, 6915874), (202, 6025712), (224, 5433901), (268, 4541768), (292, 4168472), (308, 3951928), (352, 3457937), (404, 3012856), (469, 2595296), (511, 2381984), (536, 2270884), (584, 2084236), (616, 1975964), (707, 1721632), (737, 1651552), (803, 1515808), (808, 1506428), (938, 1297648), (1022, 1190992), (1072, 1135442), (1111, 1095584), (1168, 1042118), (1232, 987982), (1414, 860816), (1474, 825776), (1606, 757904), (1616, 753214), (1876, 648824), (2044, 595496), (2144, 567721), (2222, 547792), (2336, 521059), (2464, 493991), (2828, 430408), (2948, 412888), (3212, 378952), (3232, 376607), (3752, 324412), (4088, 297748), (4444, 273896), (4891, 248864), (5159, 235936), (5621, 216544), (5656, 215204), (5896, 206444), (6424, 189476), (6767, 179872), (7373, 165088), (7504, 162206), (7777, 156512), (8176, 148874), (8888, 136948), (9782, 124432), (10318, 117968), (11242, 108272), (11312, 107602), (11792, 103222), (12848, 94738), (13534, 89936), (14746, 82544), (15008, 81103), (15554, 78256), (16352, 74437), (17776, 68474), (19564, 62216), (20636, 58984), (22484, 54136), (22624, 53801), (23584, 51611), (25696, 47369), (27068, 44968), (29492, 41272), (31108, 39128), (34237, 35552)]