1276255008

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12413}}^1$

素因数の和:12456

約数の個数: 192

約数和(自身を含む): 4504792320

約数和(自身を除く): 3228537312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3672, 3808, 4284, 4896, 5712, 6048, 6426, 7344, 8568, 11424, 12413, 12852, 14688, 17136, 24826, 25704, 34272, 37239, 49652, 51408, 74478, 86891, 99304, 102816, 111717, 148956, 173782, 198608, 211021, 223434, 260673, 297912, 335151, 347564, 397216, 422042, 446868, 521346, 595824, 633063, 670302, 695128, 782019, 844084, 893736, 1042692, 1191648, 1266126, 1340604, 1390256, 1477147, 1564038, 1688168, 1787472, 1899189, 2085384, 2346057, 2532252, 2681208, 2780512, 2954294, 3128076, 3376336, 3574944, 3798378, 4170768, 4431441, 4692114, 5064504, 5362416, 5697567, 5908588, 6256152, 6752672, 7596756, 8341536, 8862882, 9384228, 10129008, 10724832, 11395134, 11817176, 12512304, 13294323, 15193512, 17725764, 18768456, 20258016, 22790268, 23634352, 25024608, 26588646, 30387024, 35451528, 37536912, 39882969, 45580536, 47268704, 53177292, 60774048, 70903056, 75073824, 79765938, 91161072, 106354584, 141806112, 159531876, 182322144, 212709168, 319063752, 425418336, 638127504, 1276255008]

約数ペア:

[(1, 1276255008), (2, 638127504), (3, 425418336), (4, 319063752), (6, 212709168), (7, 182322144), (8, 159531876), (9, 141806112), (12, 106354584), (14, 91161072), (16, 79765938), (17, 75073824), (18, 70903056), (21, 60774048), (24, 53177292), (27, 47268704), (28, 45580536), (32, 39882969), (34, 37536912), (36, 35451528), (42, 30387024), (48, 26588646), (51, 25024608), (54, 23634352), (56, 22790268), (63, 20258016), (68, 18768456), (72, 17725764), (84, 15193512), (96, 13294323), (102, 12512304), (108, 11817176), (112, 11395134), (119, 10724832), (126, 10129008), (136, 9384228), (144, 8862882), (153, 8341536), (168, 7596756), (189, 6752672), (204, 6256152), (216, 5908588), (224, 5697567), (238, 5362416), (252, 5064504), (272, 4692114), (288, 4431441), (306, 4170768), (336, 3798378), (357, 3574944), (378, 3376336), (408, 3128076), (432, 2954294), (459, 2780512), (476, 2681208), (504, 2532252), (544, 2346057), (612, 2085384), (672, 1899189), (714, 1787472), (756, 1688168), (816, 1564038), (864, 1477147), (918, 1390256), (952, 1340604), (1008, 1266126), (1071, 1191648), (1224, 1042692), (1428, 893736), (1512, 844084), (1632, 782019), (1836, 695128), (1904, 670302), (2016, 633063), (2142, 595824), (2448, 521346), (2856, 446868), (3024, 422042), (3213, 397216), (3672, 347564), (3808, 335151), (4284, 297912), (4896, 260673), (5712, 223434), (6048, 211021), (6426, 198608), (7344, 173782), (8568, 148956), (11424, 111717), (12413, 102816), (12852, 99304), (14688, 86891), (17136, 74478), (24826, 51408), (25704, 49652), (34272, 37239)]