1253470944

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:186

約数の個数: 216

約数和(自身を含む): 3803730840

約数和(自身を除く): 2550259896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 61, 66, 87, 88, 96, 116, 121, 122, 132, 174, 176, 183, 232, 242, 244, 264, 319, 348, 352, 363, 366, 464, 484, 488, 528, 638, 671, 696, 726, 732, 928, 957, 968, 976, 1056, 1276, 1342, 1392, 1452, 1464, 1769, 1914, 1936, 1952, 2013, 2552, 2684, 2784, 2904, 2928, 3509, 3538, 3721, 3828, 3872, 4026, 5104, 5307, 5368, 5808, 5856, 7018, 7076, 7381, 7442, 7656, 8052, 10208, 10527, 10614, 10736, 11163, 11616, 14036, 14152, 14762, 14884, 15312, 16104, 19459, 21054, 21228, 21472, 22143, 22326, 28072, 28304, 29524, 29768, 30624, 32208, 38918, 40931, 42108, 42456, 44286, 44652, 56144, 56608, 58377, 59048, 59536, 64416, 77836, 81862, 84216, 84912, 88572, 89304, 107909, 112288, 116754, 118096, 119072, 122793, 155672, 163724, 168432, 169824, 177144, 178608, 214049, 215818, 233508, 236192, 245586, 311344, 323727, 327448, 336864, 354288, 357216, 428098, 431636, 450241, 467016, 491172, 622688, 642147, 647454, 654896, 708576, 856196, 863272, 900482, 934032, 982344, 1186999, 1284294, 1294908, 1309792, 1350723, 1712392, 1726544, 1800964, 1868064, 1964688, 2373998, 2568588, 2589816, 2701446, 3424784, 3453088, 3560997, 3601928, 3929376, 4747996, 5137176, 5179632, 5402892, 6849568, 7121994, 7203856, 9495992, 10274352, 10359264, 10805784, 13056989, 14243988, 14407712, 18991984, 20548704, 21611568, 26113978, 28487976, 37983968, 39170967, 43223136, 52227956, 56975952, 78341934, 104455912, 113951904, 156683868, 208911824, 313367736, 417823648, 626735472, 1253470944]

約数ペア:

[(1, 1253470944), (2, 626735472), (3, 417823648), (4, 313367736), (6, 208911824), (8, 156683868), (11, 113951904), (12, 104455912), (16, 78341934), (22, 56975952), (24, 52227956), (29, 43223136), (32, 39170967), (33, 37983968), (44, 28487976), (48, 26113978), (58, 21611568), (61, 20548704), (66, 18991984), (87, 14407712), (88, 14243988), (96, 13056989), (116, 10805784), (121, 10359264), (122, 10274352), (132, 9495992), (174, 7203856), (176, 7121994), (183, 6849568), (232, 5402892), (242, 5179632), (244, 5137176), (264, 4747996), (319, 3929376), (348, 3601928), (352, 3560997), (363, 3453088), (366, 3424784), (464, 2701446), (484, 2589816), (488, 2568588), (528, 2373998), (638, 1964688), (671, 1868064), (696, 1800964), (726, 1726544), (732, 1712392), (928, 1350723), (957, 1309792), (968, 1294908), (976, 1284294), (1056, 1186999), (1276, 982344), (1342, 934032), (1392, 900482), (1452, 863272), (1464, 856196), (1769, 708576), (1914, 654896), (1936, 647454), (1952, 642147), (2013, 622688), (2552, 491172), (2684, 467016), (2784, 450241), (2904, 431636), (2928, 428098), (3509, 357216), (3538, 354288), (3721, 336864), (3828, 327448), (3872, 323727), (4026, 311344), (5104, 245586), (5307, 236192), (5368, 233508), (5808, 215818), (5856, 214049), (7018, 178608), (7076, 177144), (7381, 169824), (7442, 168432), (7656, 163724), (8052, 155672), (10208, 122793), (10527, 119072), (10614, 118096), (10736, 116754), (11163, 112288), (11616, 107909), (14036, 89304), (14152, 88572), (14762, 84912), (14884, 84216), (15312, 81862), (16104, 77836), (19459, 64416), (21054, 59536), (21228, 59048), (21472, 58377), (22143, 56608), (22326, 56144), (28072, 44652), (28304, 44286), (29524, 42456), (29768, 42108), (30624, 40931), (32208, 38918)]